Startseite The essential oil composition of selected Hemerocallis cultivars and their biological activity
Artikel Open Access

The essential oil composition of selected Hemerocallis cultivars and their biological activity

  • Katarzyna Szewczyk EMAIL logo , Danuta Kalemba , Małgorzata Miazga-Karska , Barbara Krzemińska , Agnieszka Dąbrowska und Renata Nowak
Veröffentlicht/Copyright: 31. Dezember 2019
Artikel downloaden (PDF)
Open Chemistry
Aus der Zeitschrift Open Chemistry Band 17 Heft 1

Abstract

The horticultural cultivars of Hemerocallis (daylily) have been used to treat diseases such as insomnia, inflammation and depression, and also as a vegetable in eastern Asia. Taking into consideration the fact, that the volatile compounds in Hemerocallis cultivars have not been investigated to date, we decided to study the composition of the essential oils (EOs) from the aerial parts of ten varieties collecting in Poland. EOs, obtained by hydrodistillation, were analyzed by GC/MS method that resulted in identification of 23-36 volatile compounds comprising 89.5%–96.3% of the total amount. The essential oils differed in their composition and they can be classified into three groups. The antibacterial and antioxidant activities of EOs were also evaluated. Gram-negative strains were most strongly inhibited by all tested oils. Two model systems have been used for the antioxidant efficacy, 2,2-diphenyl-1-picryl-hydrazyl (DPPH•) andβ-carotene bleaching assays. The essential oils with the high presence of oxygenated monoterpenes and monoterpene hydrocarbons showed higher antioxidant activity. The chemical composition of EOs of Hemerocallis cultivars and their biological activity is reported for the first time. Thus, the findings presented here suggest that the aerial parts of Hemerocallis cultivars may be candidates for the development of new phytomedicine.

Graphical Abstract

Keywords: Hemerocallis; essential oils; eucalyptol; antioxidant; antimicrobial

1 Introduction

The essential oil-producing species are extensively arranged among the plant kingdom. The volatile compounds are not only important in plant physiology but also in pharmaceutical, food and cosmetics industries. Numerous studies showed that essential oils possess therapeutic properties and can prevent and cure many diseases [1].

The genus Hemerocallis, belonging to Asphodelaceae family (Hemerocallidoideae subfamily), is mainly of East Asia origin and contains hardy plants surviving from North American Zones [2]. According to the American Daylily Society [3], more than 80 000 Hemerocallis cultivars exist in the world. They have usually been created by interspecific, intraspecific or interploidy cross [4,5]. These perennial plants are cultivated as ornamental species in Europe and America, as well as important ingredients in food and traditional medicine [6, 7, 8]. Crude extracts of daylilies have been used in Asia as diuretic, anthelmintic, antiemetic, antispasmodic, sedative and antiphlogistic remedies [9, 10, 11]. From the aerial parts and roots of these plants various kinds of constituents including polyphenols [12, 13, 14, 15], carotenoids [8], anthraquinones [9], naphthalene glycosides [6], steroidal saponins [16], and lactams [17,18], have been isolated. The pharmacological studies have shown that Hemerocallis species demonstrate the biological activities, such as antioxidant [6,14,19, 20, 21], neurological [22], cytoprotection [10], anti-inflammatory [23,24], antidepressant [25,26], and anticancer [27].

To the best of our knowledge, there is only one report on chemical composition of the essential oils of Hemerocallis. Consequently, the purpose of the present research was carried out to investigate the chemical composition, and also antioxidant and antibacterial activities of the essential oils of the aerial parts of ten Hemerocallis cultivars.

2 Experimental

2.1 Plant material and essential oils isolation

Flowers, leaves and stems of ten Hemerocallis cultivars, as shown in Table 1, were collected in the Maria Curie-Skłodowska University (UMCS) Botanical Garden in Lublin (Poland), at altitude of 181.2 m a.s.l. (coordinates 51°15’46” N; 22°30’51” E) in August 2017, in their full flowering phase. Taxonomical identification was confirmed by Dr. A. Dąbrowska.

Table 1

Hemerocallis cultivars used in the experiment for EOs determination. *Year of introduction to cultivation in Botanical Garden in Lublin (Poland).

Inventory no.NameOriginYear*
2427Hemerocallis citrina BaroniBotanical Garden of the Adam Mickiewicz University in Poznań, Poland

52°25’11’’ N; 16°52’55’’ E		1967
75Hemerocallis fulva (L.) L.

(Hemerocallis fulva (L.) L. var. kwanso Regel)		Botanical Garden of the Adam Mickiewicz University in Poznań, Poland

52°25’11’’ N; 16°52’55’’ E		1967
243Hemerocallis ‘Aten’Private collection, Chocznia near/ Andrychów, Poland

49°51’51’’ N; 19°26’39’’ E		1981
158/2004Hemerocallis ‘Bożena’Arboretum Wojsławice, Poland

50°42’40’’ N; 16°51’18’’ E		2004
297Hemerocallis ‘Catherine Woodbuery’Private collection, Chocznia near/ Andrychów, Poland

49°51’51’’ N; 19°26’39’’ E		1981
3/2008Hemerocallis ‘Chicago Apache’Garden Center, Zemborzycka Street, Lublin, Poland

2008
156/2004Hemerocallis ‘Danuta’Arboretum Wojsławice, Poland

50°42’40’’ N; 16°51’18’’ E		2004
96/2014Hemerocallis ‘Jaskółka’Arboretum Wojsławice, Poland

50°42’40’’ N; 16°51’18’’ E		2014
396Hemerocallis ‘Pink Solace’Botanical Garden in Powsin, Poland

52°06’16’’ N; 21°05’42’’ E		1989
249Hemerocallis ‘Rebel Cause’Botanical Garden in Powsin, Poland

52°06’16’’ N; 21°05’42’’ E		1983

The plants were dried in a drying chamber at 35°C, immediately after the harvest. The essential oils were obtained by 4-h hydrodistillation using the Clevenger apparatus. The ratio of dried material and distilled water was 1:7 (weight/volume). The weight of essential oils was measured after the process and according to the formula described in our previous study [28]. The oil yields are given in Table 2 and 3.

Table 2

Composition of essentials oils of Hemerocallis cultivars aerial parts: 2 – H. citrina Baroni; 7 – H. ‘Pink Solace’; 8 – H. ‘Bożena’; 9 – H. ‘Jaskółka’. RIexp, experimental retention index; RIlit, literature retention index; t, trace – percentage value less than 0.05%; n.i., not identified.

No.ConstituentRIexpRIlit2789Class of compound
Content [%]
furfuryl alcohol8428440.1---O
α-thujene9309320.1-0.10.1MTH
α-pinene9319341.40.51.91.9MTH
camphene947950tt0.1tMTH
sabinene9689730.50.20.40.5MTH
β-pinene9709780.60.20.60.7MTH
myrcene9839820.2t0.10.1MTH
p-cymene91510150.10.7t1.4MTH
1,8-cineole1025102483.473.785.583.7MTO
limonene10261025t2.2ttMTH
trans-linalool oxide10601062t-t-MTO
cis-linalool oxide10731072t-t-
linalool108610870.20.30.20.1MTO
trans-pinocarveol113511370.10.20.10.1MTO
δ-terpineol115211550.10.2-0.1MTO
terpinen-4-ol116211640.91.50.80.8MTO
α-terpineol117811784.211.33.73.4MTO
carvone121512140.10.1ttMTO
geranial124212450.2t0.2tMTO
α-terpinyl acetate133313331.43.51.11.1MTO
n.i. 79, 109, 91,1351336-1.81.0t0.3
β-caryophyllene14161418t0.1ttSTH
geranylacetone14281430t---STH
aromadendrene14391443t0.10.10.1STH
bicyclogermacrene14921494t0.2t0.1STH
spathulenol15681572t0.30.1tSTO
caryophyllene oxide15751578ttttSTO
tricosane230023000.1tttAH
pentacosane250025000.1tt0.1AH
heptacosane270027000.1tttAH
Total identified95.796.395.094.6
Monoterpene hydrocarbons MTH2.93.83.24.7
Oxygenated monoterpenes MTO90.690.891.689.3
Sesquiterpene hydrocarbons STH-0.40.10.2
Oxygenated sesquiterpenes STO-0.30.1-
Aliphatic hydrocarbons AH0.3--0.1
Other O0.1---
Oil yield0.0340.0340.0270.024
Table 3

Composition of essentials oils of Hemerocallis cultivars aerial parts: 1 – H. ‘Rebel Cause’; 3 – H. ‘Catherine Woodbuery’; 4 – H. fulva; 5 – H. ‘Chicago Apache’; 6 – H. ‘Danuta’; 10 – H. ‘Aten’. RIexp, experimental retention index; RIlit, literature retention index; t, trace – percentage value less than 0.05%; n.i., not identified; *tentatively identified according to MS.

No.ConstituentRIexpRIlit1345610Class of compound
Content [%]
2-methybutanal6346433.6---3.02.0AO
2-methybutanal6446402.7---3.52.0AO
2-methylenebutanal*651-7.2---39.07.3AO
trans-2-methylbut-2-enal7247244.9---0.71.1AO
2-methylbutanol7267264.5---1.11.4AO
hexanal775770-----0.3AO
furfural7907940.5---t0.4O
furfuryl alcohol8468465.6---0.73.0O
6-methylhept-5-en-2-one966965-0.3---0.5AO
2-pentylfuran979981-0.3-0.1-tO
phenylacetaldehyde101010120.6-----O
p-cymene10121015-0.2--t0.5MTH
1,8-cineole10221024-4.9-1.00.313.6MTO
limonene10231025-0.3---0.2MTH
linalool108310860.94.22.55.82.50.6MTO
terpinen-4-ol11621164-0.2t-0.50.1MTO
α-terpineol117411760.20.50.70.6t0.7MTO
n.i. 79, 109, 91,1351336-55.931.439.821.634.249.9
(E)- β-damascenone13611363t1.90.9t0.1tO
methyleugenol13711369-2.6---0.3O
dihydrodehydro-β-ionone*1397-0.11.10.90.40.7tO
geranylacetone142914300.31.71.10.90.50.5O
β-ionone14651468t0.80.40.4ttO
elemicin151915220.113.0-0.5-0.3O
hexadec-1-ene158715880.31.00.51.50.2-AH
octadec-1-ene178717880.30.80.61.30.3-AH
hexahydrofarnesylacetone182618270.95.63.07.51.21.0O
farnesylacetone189018900.31.21.21.20.50.3O
isophytol193519360.22.00.50.50.30.3DT
palmitic acid194319420.6-0.3--0.3AO
eicos-1-ene198719880.1t0.20.3ttAH
eicosane20002000t0.50.10.90.3tAH
phytol210421050.52.25.00.70.30.4DT
tricosane230023000.52.97.76.90.91.0AH
tetracosane240024000.20.91.81.80.20.2AH
pentacosane250025001.78.316.321.51.73.0AH
hexacosane26002600t0.50.81.10.10.2AH
heptacosane270027000.63.45.510.20.81.0AH
nonacosane29002900t1.11.92.80.20.3AH
Total identified93.393.891.789.593.892.7
Monoterpene hydrocarbons-0.5---0.7
MTH
Oxygenated monoterpenes MTO1.19.83.27.43.315.0
Diterpenes DT0.74.25.51.20.60.7
Aliphatic hydrocarbons AH3.719.435.448.34.75.7
Oxygenated aliphatic com- pounds AO23.50.30.3-47.314.9
Other O8.428.27.511.03.75.8
Oil yield0.0330.0320.0290.0280.0330.028

2.2 Chemicals and reagents

2,6-di-tert-butyl-4-methylphenol (BHT), 2,2-diphenyl-1-picrylhydrazyl radical (DPPH•), β-carotene, linoleic acid was purchased from Sigma-Aldrich (St. Louis, MO, USA). All chemical reagents used in the experiment were of analytical grade and were provided by POCH (Gliwice, Poland).

2.3 GC-MS analysis

The composition of essential oils of Hemerocallis cultivars was analyzed using GC-MS on a Trace GC Ultra apparatus (Thermo Electron Corporation, Milan, Italy) with FID and the MS DSQ II detector after dilution in diethyl ether (10 μL in 1 mL). More details of chromatographic conditions and quantitation methods can be found in the study of Szewczyk and co-authors [28]. The percentage data shown are mean values of three injections.

Figure 1 Pictures of some Hemerocallis cultivars under study: A. H. ‘Bożena’, B. H. ‘Catherine Woodbuery’, C. H. ‘Danuta’, D. H. fulva, E. H. ‘Rebel Cause’, F. H. ‘Jaskółka’.
Figure 1

Pictures of some Hemerocallis cultivars under study: A. H. ‘Bożena’, B. H. ‘Catherine Woodbuery’, C. H. ‘Danuta’, D. H. fulva, E. H. ‘Rebel Cause’, F. H. ‘Jaskółka’.

2.4 Antioxidant activity

Both assays were performed using 96-well microplates (Nunclon, Nunc, Roskilde, Denmark) and were measured in an Elisa Reader Infinite Pro 200F (Tecan Group Ltd., Männedorf, Switzerland).

2,2-diphenyl-1-picryl-hydrazyl (DPPH•) free radical scavenging activity of the essential oils and BHT was tested using a previously described method [29]. 180 μL of methanolic DPPH• solution (0.07 mg/mL) was mixed with 20 μL of various concentrations of EOs. After shaking and incubation at 28°C for 30 min in the dark, absorbance was measured at 517 nm. To determine EC50 values a dose response curves were plotted.

β-carotene bleaching method was carried out according to previously described method [30] and modified by Deba and co-authors [31]. The absorbance was measured at 470 nm.

2.5 Antibacterial assay

Zones of bacterial growth inhibition caused by tested samples were evaluated for the reference microorganisms from the American Type Culture Collection (ATCC) including Gram-positive bacteria (Staphylococcus aureus ATCC 25923, Staphylococcus epidermidis ATCC 12228) and Gram-negative bacteria (Escherichia coli ATCC 25992, Pseudomonas aeruginosa ATCC 27853). Clinical strains (Escherichia coli and Pseudomonas aeruginosa isolated from infected urine and wounds, respectively) were obtained from University Hospital No 4, 8 Jaczewskiego Street in Lublin, and stored in the micro banks at the Department of Biochemistry and Biotechnology, Medical University of Lublin, Poland. The strains were maintained at -70°C until the study was performed. Before the experiments, the bacterial strains were passaged onto fresh Mueller-Hinton agar (M-H) (Oxoid, UK) at 37°C for 48 h. Each inoculum was prepared with fresh microbial culture in sterile 0.9% NaCl to match the turbidity of 0.5 McFarland.

The antibacterial activity of samples against bacteria was evaluated by measuring the zones of inhibition in the standard disk diffusion method (Kirby-Bauer Disk Diffusion Susceptibility Test Protocol). Antibacterial disc diffusion assays were carried out on Petri plates with solid medium (M-H agar). Suitable strain culture was separately spread over the agar surface using cotton swab. Next, 10 μL of the undiluted essential oils were brought using sterile disc (disc dispenser BioMaxima, Poland) on Petri plates with agar medium. After 18 h of incubation at 37°C zones of microbial growth produced around the tested samples were measured and recorded as the diameters of inhibition [mm]. All experiments were performed in fivefold.

2.6 Statistical analysis

All the results were expressed as means ± standard deviation (SD) of three independent experiments. One-way ANOVA with Tukey’s post hoc test was used for the statistical analysis of significance of differences between means. P values below 0.05 were accepted as statistically significant. Calculations were done in Statistica 10.0 (StatSoft Poland, Cracow, Poland).

Ethical approval: The conducted research is not related to either human or animal use.

3 Results and discussion

From ancient time, Hemerocallis species have been cultivated in their native regions of Asia where these plants are still an important source of remedies and food. In Chinese and Japanese medicine daylilies have been used to treat ailments such as insomnia, fever, diuretic, inflammation, depression, and anemia [8,23,32]. In Europe, Hemerocallis spp. appeared in the late sixteenth century where they were cultivated especially for ornamental purpose [8].

Although phytochemical studies conducted on various organs of Hemerocallis have revealed the presence of many kinds of active compounds such as flavonoids [6,14,33,34], antraquinones [9,11], alkaloids [34], triterpenes [11], and caffeoylquinic acid derivatives [14,35], there is only one report about volatile oils in this genus [36].

In the present study, the essential oils (EOs) of ten Hemerocallis cultivars were obtained by hydrodistillation from air-dried aerial parts (flowers, leaves and stems). All EOs were collected as a fragrant and pale-yellow liquids. The yield of EOs (expressed in percentage; % v/w relative to dry material weight) was comparable in all samples and ranged from 0.024% (H. ‘Jaskółka’) to 0.034% (H. ‘Pink Solace’). The chemical composition was analyzed by the GC-MS method, that resulted in identification of 23-36 volatile compounds comprising from 89.5%–96.3% of the total volume in individual oils. All identified compounds in the aerial parts of Hemerocallis cultivars oils are given in Table 2 and 3.

The investigated essential oils differed in chemical composition. According to chemical profile they can be classified into three groups. The first group is composed of four EOs, 2 (H. citrina Baroni), 7 (H. ‘Pink Solace’), 8 (H. ‘Bożena’), and 9 (H. ‘Jaskółka’) (Table 2). These oils contained mainly oxygenated monoterpenes with 1,8-cineole being the major constituent (73.7-85.5%), followed by α-terpineol, α-terpinyl acetate, and terpinen-4-ol.

EOs classified to the second group [1 (H. ‘Rebel Cause’), 6 (H. ‘Danuta’), 10 (H. ‘Aten’)] and third group [3 (H. ‘Catherine Woodbuery’), 4 (H. fulva), 5 (H. ‘Chicago Apache’)] (Table 3) had a lot of common constituents such as C13 ketones ((E)-β-damascenone, β-ionone, and geranylacetone), C18 ketones (farnesylacetone and hexahydrofarnesylacetone) as well as long chain aliphatic hydrocarbons, both saturated and unsaturated. All these constituents are present in EOs of the third group in significantly higher amounts than in the second group. To the contrary, the second group EOs were characterized by pronounced amounts of very volatile C5 aliphatic aldehydes with the same skeleton, 2- and 3-methylbutanal, 2-methylenebutanal (2-ethylacrolein), and trans-2-methylbut-2-enal (tiglic aldehyde) as well as furfural and furfuryl alcohol. EO 3 contained elemicin (13.0%) and methyleugenol (2.6%).

In all EOs the same unidentified constituent was found (RI 1336), its mass spectrum is presented in Figure 2. This compound was the main constituent of EOs from the second (34.2-55.9%) and third group (21.6-39.8%) and minor component of the first group EOs (traces to 1.8%).

Figure 2 GC-MS chromatogram of unidentified constituent (RI 1336).
Figure 2

GC-MS chromatogram of unidentified constituent (RI 1336).

Only one report on essential oil composition of daylily Hemerocallis flava from China was found. The essential oil obtained by simultaneous distillation-extraction (SDE) contained 3-furfuryl alcohol (47.9%) and 2-furfural (10.4%) as main out of 51 constituents [36]. Considering the fact that composition of volatile oils depends on many factors, such as botanical traits, cultivation and climatic factors, as well as plant materials storage and/or treatments applied during the processing of raw material [37], it is hard to make a reliable comparison with only one published work on the essential oils in Hemerocallis species. Further investigation of composition and bioactivity of EOs in relation to other populations of Hemerocallis cultivars are needed.

It is known, as a result of bacterial resistance, that the efficacy of antibiotic therapy decreases, which needs new and safe drug strategies [38,39]. There it was favourable to examine safe therapies based on plants materials, which can prevent bacterial resistance.

Essential oils samples were determined for activity against medically relevant microorganisms, not only reference, but also clinical strains: Gram-negative (E. coli and P. aeruginosa) and Gram- positive (S. aureus and S. epidermidis). Favourable, big zones of inhibition, on solid M-H medium around all tested EOs (1-10) were against Gram-negative strains. Gram-negative strains were most strongly inhibited by samples 8 (H. ‘Bożena’), 6 (H. ‘Danuta’) (33 mm-25 mm), and also 3 (H. ‘Catherine Woodbuery’), and 2 (H. citrina Baroni) (29 mm -18 mm). The high content of 1,8-cineole that is well-known compound with pronounced antibacterial potential [40] may be responsible for strong activity of studied EOs.

Importantly, this significant activity was directed against the Gram-negative strains of both reference and troublesome clinical pathogens derived from patients’ urine or infected wounds (Figure 3).

Figure 3 Zones of bacterial growth inhibition of EOs of Hemerocallis cultivars tested against Gram-negative and Gram-positive bacterial strains.
Figure 3

Zones of bacterial growth inhibition of EOs of Hemerocallis cultivars tested against Gram-negative and Gram-positive bacterial strains.

None of the tested strains, in tested concentration, showed significant activity against Gram-positive bacteria. This means that Hemerocallis oils have a narrow spectrum of action directed against Gram-negative pathogens (Figure 4).

Figure 4 Range of antibacterial spectrum of EOs of Hemerocallis cultivars tested against Gram-negative and Gram-positive bacterial strains.
Figure 4

Range of antibacterial spectrum of EOs of Hemerocallis cultivars tested against Gram-negative and Gram-positive bacterial strains.

Recently, attention is focused on the protective function of naturally occurring antioxidants [40]. The present research was also undertaken to investigate the antioxidant activities of essential oils from ten Hemerocallis cultivars using two protocols with 2,2-diphenyl-1-picryl-hydrazyl (DPPH•) radicals and β-carotene/linoleic acid. The results are summarized in Table 4. The essential oils with the high presence of oxygenated monoterpenes and monoterpene hydrocarbons [2 (H. citrina), 7 (H. ‘Pink Solace’), 8 (H. ‘Bożena’), 9 (H. ‘Jaskółka’, 10 (H. ‘Aten’)] showed higher scavenging ability and they had IC50 values from 4.49±0.28 μg/mL to 19.62±0.11 μg/mL, whereas those of the synthetic antioxidant (BHT) activity was 18.32±0.92 μg/mL. Our results are in agreement with those obtained by Ruberto and Baratta [41], who showed that some monoterpene hydrocarbons and oxygenated compounds like allylic alcohols have an appreciable antioxidant activity. The essential oils of H. fulva (4) and H. ‘Rebel Cause’ (1) were found to be less efficient in the DPPH• assay with IC50 values of 60.72±1.10 and 51.59±1.13 μg/mL, respectively.

Table 4

The antioxidant activity of essential oils of Hemerocallis cultivars measured in DPPH• and β-carotene/linoleic acid tests. Values are expressed as mean ± SD (n=3). The different letters (a-g) in the same column indicate a significant difference between oils (p<0.05). IC50 (μg/mL) is the concentration of the oil at which 50% is inhibited.

Essential oilIC50 (μg/mL) of DPPHIC50 (μg/mL) of β-carotene/linoleic acid
151.59±1.13b26.54±0.27c
29.78±0.22f3.70±0.07e
338.79±0.73c34.04±0.68c
460.72±1.10a2.87±0.14e
525.86±0.64d8.58±0.21d
621.07±0.23d53.12±0.16b
719.62±0.11e70.44±0.80a
84.49±0.28g1.81±0.22e
917.66±0.43e12.68±0.39d
1019.59±0.37e67.42±0.32a
BHT18.32±0.9238.24±0.25

In the second method that measures the ability to inhibit lipid peroxidation, the essential oils of 8 (H. ‘Bożena’), 4 (H. fulva), 2 (H. citrina), 5 (H. ‘Chicago Apache’), and also 1 (H. ‘Rebel Cause’) had a great activity with IC50 values even twenty one times lower than BHT used as lipophilic antioxidant reference.

From the obtained results, it can be concluded that the essential oil of Hemerocallis ‘Bożena’ (8) and H. citrina (2) had the best antioxidant activity in both performed assays.

4 Conclusions

The present study reported the composition, antibacterial and antioxidant activity of essential oils from Hemerocallis cultivars. The examined essential oils contained mainly oxygenated monoterpenes with 1,8-cineole being the major constituent. In all EOs the same unidentified constituent (RI 1336) was found in a great quantity. The obtained EOs, especially from H. ‘Bożena’, H. ‘Danuta’, and also H. ‘Catherine Woodbuery’, and H. citrina demonstrated strong antimicrobial activity against Gram-negative bacteria. Moreover, our observations suggest that essential oils from the aerial parts of Hemerocallis ‘Bożena’ and H. citrina possess strong antioxidative activity and they might be a good potential source of preservatives used in cosmetics, food and pharmaceutical industries.

  1. Conflicts of Interest: The authors declare no conflict of interest.

References

[1] Rehman R., Hanif M.A., Mushtaq Z., Al-Sadi A.M., Biosynthesis of essential oils in aromatic plants: A review. Food Rev. Int., 2016, 32, 117-160.10.1080/87559129.2015.1057841Suche in Google Scholar

[2] The Angiosperm Phylogeny Group. Chase M.W., Christenhusz M.J.M., Fay M.F., Byng J.W., Judd W.S., Soltis D.E., Mabberley D.J., Sennikov A.N., Soltis P.S., Stevens P.F., An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV. J. Linn. Soc., Bot., 2016, 181, 1–20. doi: 10.1111/boj.12385.10.1111/boj.12385Suche in Google Scholar

[3] https://daylilies.org Available online: 08.11.2019.Suche in Google Scholar

[4] Jia H.-Y., Cai W.-T., Zhang H., Gao Y.-K., He Q., Gao S.-Y., Variation of flower opening and closing times in F1 hybrids of diurnally and nocturnally flowering daylilies. Acta Hortic., 2012, 977, 149–156.10.17660/ActaHortic.2013.977.16Suche in Google Scholar

[5] Zhao J., Xue L., Bi X., Lei J., Compatibility of interspecific hybridization between Hemerocallis liloasphodelus and daylily cultivars. Sci. Hortic., 2017, 220, 267-274.10.1016/j.scienta.2017.04.014Suche in Google Scholar

[6] Cichewicz, R.H., NairM.G., Isolation and characterization of stelladerol, a new antioxidan naphthalene glycoside, and other antioxidant glycosides from edible daylily Hemerocallis flowers. J. Agric. Food Chem., 2002, 50, 87–91.10.1021/jf010914kSuche in Google Scholar

[7] Mlcek J., Rop O., Fresh edible flowers of ornamental plants – A new source of nutraceutical foods. Trends Food Sci. Technol., 2011, 22, 561-569.10.1016/j.tifs.2011.04.006Suche in Google Scholar

[8] Tai C.Y., Chen B.H., Analysis and stability of carotenoids in the flowers of Daylily Hemorocallis disticha as affected by various treatments. J. Agric. Food Chem., 2000, 48, 5962-5968.10.1021/jf000956tSuche in Google Scholar

[9] Cichewicz R.H., Lim K.C., McKerrow J.H., Nair M.G., Kwanzoquinones A-G and other constituents of Hemerocallis fulva ‘Kwanzo’ roots and their activity against the human pathogenic trematode Schistosoma mansoni Tetrahedron., 2002, 58, 8597-8606.10.1016/S0040-4020(02)00802-5Suche in Google Scholar

[10] Taguchi K., Yamasaki K., Maesaki H., Tokuno M., Okazaki S., Moriuchi H., Takeshita K., Otagiri M., Seo H., An evaluation of novel biological activity in a crude extract from Hemerocallis fulva L. var. sempervirens M. Hotta. Nat. Prod. Res., 2014, 28, 2211-2213.10.1080/14786419.2014.919285Suche in Google Scholar PubMed

[11] Wang Y., Xu T., Fan B., Zhang L., Lu C., Wang D., Liu X., Wang F., Advances in researches on chemical composition and functions of Hemerocallis plants. Med. Plant., 2018, 9, 16-21.Suche in Google Scholar

[12] Fu M.R., He Z., Zhao Y., Yang J., Mao L., Antioxidat properties and involved compounds of daylily flowers in relation to maturity. Food Chem. 2009, 114, 1192-1197.10.1016/j.foodchem.2008.10.072Suche in Google Scholar

[13] Griesbach, R.J.; Batdorf, L. Flower pigments within Hemerocallis fulvaH. rosea and H. disticha Hortscience., 1995, 30, 353-354.10.21273/HORTSCI.30.2.353Suche in Google Scholar

[14] Lin Y., Lu C., Huang Y., Chen H., Antioxidative caffeoylquinic acids and flavonoids from Hemerocallis fulva flowers. J. Agric. Food Chem., 2011, 59, 8789-95.10.1021/jf201166bSuche in Google Scholar PubMed

[15] Zhang Y., Cichewicz R.H., Nair M.G., Lipid peroxidation inhibitory compounds from daylily Hemerocallis fulva leaves. Life Sci., 2004, 75, 753–763.10.1016/j.lfs.2004.03.002Suche in Google Scholar PubMed

[16] Konishi T., Fujiwara Y., Konoshima T., Kiyosawa S., Nishi M., Miyahara K., Steroidal saponins from Hemerocallis fulva var. kwanso Chem. Pharm. Bull., 2001, 49, 318-320.10.1248/cpb.49.318Suche in Google Scholar PubMed

[17] Inoue T., Iwagoe K., Konishi T., Kiyosawa S., Fujiwara Y., Novel 2,5-dihydrofuryl-γ-lactam derivatives from Hemerocallis fulva L. var. kwanzo Regel. Chem. Pharm. Bull., 1990, 38, 3187–3189.10.1248/cpb.38.3187Suche in Google Scholar

[18] Inoue T., Konishi T., Kiyosawa S., Fujiwara Y., 2,5-Dihydrofuryl-γ-lactam derivatives from Hemerocallis fulva L. var. kwanso Regel. II. Chem. Pharm. Bull., 1994, 42, 154–155.10.1248/cpb.42.154Suche in Google Scholar

[19] Chen H.Y., Bor J.Y., Huang W.H., Yen G.C., Effect of sulfite-treated daylily Hemerocallis fulva L.) flower on production of nitric oxide and DNA damage in macrophages. J. Food Drug Anal., 2007, 15, 63-70.10.38212/2224-6614.2436Suche in Google Scholar

[20] Que F., Mao L.C., Zheng X.J.,In vitro and in vivo antioxidant activities of daylily flowers and the involvement of phenolic compounds. Asia Pac. J. Clin. Nutr., 2007, 16, 196-203.Suche in Google Scholar

[21] Mao L.C., Pan X., Que, F., Fang X.H., Antioxidant properties of water and ethanol extracts from hot air-dried and freeze-dried daylily flowers. Eur. Food Res. Technol., 2006, 222, 236-241.10.1007/s00217-005-0007-0Suche in Google Scholar

[22] Uezu E., Effects of Hemerocallis on sleep in mice. Psychiatry Clin Neurosci., 1998, 52, 136–137.10.1111/j.1440-1819.1998.tb00992.xSuche in Google Scholar PubMed

[23] Fan C., Hui-Zi J., Wu L., Zhang Y., Ye R., Zhang W., Zhang Y., An exploration of Traditional Chinese Medicinal plants with anti-inflammatory activities. Evid. Based Complement. Alternat. Med., 2017, 1231820, https://doi.org/10.1155/2017/123182010.1155/2017/1231820Suche in Google Scholar PubMed PubMed Central

[24] Kao F., Chiang W., Liu H., Inhibitory effect of daylily buds at various stages of maturity on nitric oxide production and the involved phenolic compounds. LWT - Food Sci. Technol., 2015, 61, 130-137.10.1016/j.lwt.2014.11.023Suche in Google Scholar

[25] Du B., Tang X., Liu F., Zhang C., Zhao G., Ren F., Leng X., Antidepressant-like effects of the hydroalcoholic extracts of Hemerocallis citrina and its potential active components. BMC Complement. Altern. Med., 2014, doi: 10.1186/1472-6882-14-326.10.1186/1472-6882-14-326Suche in Google Scholar PubMed PubMed Central

[26] Lin, S.; Chang, H.; Chen, P.; Hsieh, C.; Su, K.; Sheen, L. The Antidepresant – like effect of ethanol extract of daylily flowers in rats. J. Tradit. Complement. Med. 2013, 3, 53-61.10.4103/2225-4110.106548Suche in Google Scholar PubMed PubMed Central

[27] Cichewicz R., Zhang Y., Seeram N., Nair M., Inhibition of human tumor cell proliferation by novel anthraquinones from daylilies. Life Sci., 2004, 74, 1791-1799.10.1016/j.lfs.2003.08.034Suche in Google Scholar PubMed

[28] Szewczyk K., Kalemba D., Komsta Ł., Nowak R., Comparison of the essential oil composition of selected Impatiens species and its antioxidant activities. Molecules, 2016, 21, 1162.10.3390/molecules21091162Suche in Google Scholar PubMed PubMed Central

[29] Olech M., Nowacka-Jechalke N., Masłyk M., Martyna A., Pietrzak W., Kubiński K., Załuski D., Nowak R., Polysaccharide-rich fractions from Rosa rugosa Thunb. – composition and chemopreventive potential. Molecules, 2019, 24, 1354, https://doi.org/10.3390/molecules2407135410.3390/molecules24071354Suche in Google Scholar PubMed PubMed Central

[30] Siddhuraju P., Becker K., Studies on antioxidant activities of mucuna seed Mucuna pruriens var. utilis extract and various nonprotein amino/imino acids through in vitro models. J. Sci. Food Agric., 2003, 83, 1517–1524.10.1002/jsfa.1587Suche in Google Scholar

[31] Deba F., Xuan T.D., Yasuda M., Tawata S., Chemical composition and antioxidant, antibacterial and antifungal activities of the essential oils from Bidens pilosa Linn. var. radiata Food Control., 2008, 19, 346-352.10.1016/j.foodcont.2007.04.011Suche in Google Scholar

[32] Nguyen N.T.H., Arima S., Konishi T., Ogawa Y., Tran X.D., Adaniya S., Motomura K., Influence of three soil types in Okinawa, Japan and N, P, K fertilizations on growth, yield, and oxypinnatanine concentration of Hemerocallis fulva L. var. sempervirens Trop. Agr. Dev., 2016, 60, 109–118.Suche in Google Scholar

[33] Zhang Y., Cichewicz R.H., Nair M.G., Lipid peroxidation inhibitory compounds from daylily Hemerocallis fulva leaves. Life Sci., 2004, 75, 753–763.10.1016/j.lfs.2004.03.002Suche in Google Scholar PubMed

[34] Sun J., Liu W., Zhang M., Geng P., Shan Y., Li G., Zhao Y., Chen P., The analysis of phenolic compounds in daylily using UHPLC-HRMSn and evaluation of drying processing method by fingerprinting and metabolomic approaches. J. Food Process. Preserv., 2017, 42, e13325.10.1111/jfpp.13325Suche in Google Scholar

[35] Clifford M.N., Wu W., Kuhnert N., The chlorogenic acids of Hemerocallis Food Chem., 2006, 95, 574-578.10.1016/j.foodchem.2005.01.045Suche in Google Scholar

[36] Lin P., Cai J., Li J., Sang W., Su Q., Constituents of the essential oil of Hemerocallis flava day lily. Flavour Fragr. J., 2003, 18, 539–541.10.1002/ffj.1264Suche in Google Scholar

[37] Kowalski R., Kowalska G., Jankowska M., Nawrocka A., Kałwa K., Pankiewicz U., Włodarczyk-Stasiak M., Secretory structures and essential oil composition of selected industrial species of Lamiaceae. Acta Sci. Pol. Hortorum Cultus., 2019, 18, 53-69.10.24326/asphc.2019.2.6Suche in Google Scholar

[38] Ventola C.L., The antibiotic resistance crisis: part 2: management strategies and new agents. P. T., 2015, 40, 344-352.Suche in Google Scholar

[39] Wang L., Wang H., Song D., Xu M., Liebmen M., New strategies for targeting drug combinations to overcome mutation-driven drug resistance. Semin. Cancer Biol., 2017, 42, 44-51.10.1016/j.semcancer.2016.11.002Suche in Google Scholar

[40] Candan F., Unlu M., Tepe B., Daferera D., Polissiou M., Sökmen A., Aşkin Akpulat H., Antioxidant and antimicrobial activity of the essential oil and methanol extracts of Achillea millefolium subsp. millefolium Afan. (Asteraceae). J. Ethnopharm., 2003, 87, 215-220.10.1016/S0378-8741(03)00149-1Suche in Google Scholar

[41] Ruberto G., Baratta M.T., Antioxidant activity of selected essential oil components in two lipid model systems. Food Chem., 2000, 69, 167-174.10.1016/S0308-8146(99)00247-2Suche in Google Scholar

Received: 2019-11-15
Accepted: 2019-12-18
Published Online: 2019-12-31

© 2019 Katarzyna Szewczyk et al., published by De Gruyter

This work is licensed under the Creative Commons Attribution 4.0 Public License.

Artikel in diesem Heft

  1. Regular Articles
  2. Research on correlation of compositions with oestrogenic activity of Cistanche based on LC/Q-TOF-MS/MS technology
  3. Efficacy of Pyrus elaeagnifolia subsp. elaeagnifolia in acetic acid–induced colitis model
  4. Anti-inflammatory and antinociceptive features of Bryonia alba L.: As a possible alternative in treating rheumatism
  5. High efficiency liposome fusion induced by reducing undesired membrane peptides interaction
  6. Prediction of the Blood-Brain Barrier Permeability Using RP-18 Thin Layer Chromatography
  7. Phytic Acid Extracted from Rice Bran as a Growth Promoter for Euglena gracilis
  8. Development of a validated spectrofluorimetric method for assay of sotalol hydrochloride in tablets and human plasma: application for stability-indicating studies
  9. Topological Indices of Hyaluronic Acid-Paclitaxel Conjugates’ Molecular Structure in Cancer Treatment
  10. Thermodynamic properties of the bubble growth process in a pool boiling of water-ethanol mixture two-component system
  11. Critical Roles of the PI3K-Akt-mTOR Signaling Pathway in Apoptosis and Autophagy of Astrocytes Induced by Methamphetamine
  12. Characteristics of Stable Hydrogen and Oxygen Isotopes of Soil Moisture under Different Land Use in Dry Hot Valley of Yuanmou
  13. Specific, highly sensitive and simple spectrofluorimetric method for quantification of daclatasvir in HCV human plasma patients and in tablets dosage form
  14. Chromium-modified cobalt molybdenum nitrides as catalysts for ammonia synthesis
  15. Langerhans cell-like dendritic cells treated with ginsenoside Rh2 regulate the differentiation of Th1 and Th2 cells in vivo
  16. Identification of Powdery Mildew Blumeria graminis f. sp. tritici Resistance Genes in Selected Wheat Varieties and Development of Multiplex PCR
  17. Computational Analysis of new Degree-based descriptors of oxide networks
  18. The Use Of Chemical Composition And Additives To Classify Petrol And Diesel Using Gas Chromatography–Mass Spectrometry And Chemometric Analysis: A Uk Study
  19. Minimal Energy Tree with 4 Branched Vertices
  20. Jatropha seed oil derived poly(esteramide-urethane)/ fumed silica nanocomposite coatings for corrosion protection
  21. Calculating topological indices of certain OTIS interconnection networks
  22. Energy storage analysis of R125 in UIO-66 and MOF-5 nanoparticles: A molecular simulation study
  23. Velvet Antler compounds targeting major cell signaling pathways in osteosarcoma - a new insight into mediating the process of invasion and metastasis in OS
  24. Effects of Azadirachta Indica Leaf Extract, Capping Agents, on the Synthesis of Pure And Cu Doped ZnO-Nanoparticles: A Green Approach and Microbial Activity
  25. Aqueous Micro-hydration of Na+(H2O)n=1-7 Clusters: DFT Study
  26. A proposed image-based detection of methamidophos pesticide using peroxyoxalate chemiluminescence system
  27. Phytochemical screening and estrogenic activity of total glycosides of Cistanche deserticola
  28. Biological evaluation of a series of benzothiazole derivatives as mosquitocidal agents
  29. Chemical pretreatments of Trapa bispinosa's peel (TBP) biosorbent to enhance adsorption capacity for Pb(ll)
  30. Dynamic Changes in MMP1 and TIMP1 in the Antifibrotic Process of Dahuang Zhechong Pill in Rats with Liver Fibrosis
  31. The Optimization and Production of Ginkgolide B Lipid Microemulsion
  32. Photodynamic Therapy Enhanced the Antitumor Effects of Berberine on HeLa Cells
  33. Chiral and Achiral Enantiomeric Separation of (±)-Alprenolol
  34. Correlation of Water Fluoride with Body Fluids, Dental Fluorosis and FT4, FT3 –TSH Disruption among Children in an Endemic Fluorosis area in Pakistan
  35. A one-step incubation ELISA kit for rapid determination of dibutyl phthalate in water, beverage and liquor
  36. Free Radical Scavenging Activity of Essential Oil of Eugenia caryophylata from Amboina Island and Derivatives of Eugenol
  37. Effects of Blue and Red Light On Growth And Nitrate Metabolism In Pakchoi
  38. miRNA-199a-5p functions as a tumor suppressor in prolactinomas
  39. Solar photodegradation of carbamazepine from aqueous solutions using a compound parabolic concentrator equipped with a sun tracking system
  40. Influence of sub-inhibitory concentration of selected plant essential oils on the physical and biochemical properties of Pseudomonas orientalis
  41. Preparation and spectroscopic studies of Fe(II), Ru(II), Pd(II) and Zn(II) complexes of Schiff base containing terephthalaldehyde and their transfer hydrogenation and Suzuki-Miyaura coupling reaction
  42. Complex formation in a liquid-liquid extraction-chromogenic system for vanadium(IV)
  43. Synthesis, characterization (IR, 1H, 13C & 31P NMR), fungicidal, herbicidal and molecular docking evaluation of steroid phosphorus compounds
  44. Analysis and Biological Evaluation of Arisaema Amuremse Maxim Essential Oil
  45. A preliminary assessment of potential ecological risk and soil contamination by heavy metals around a cement factory, western Saudi Arabia
  46. Anti- inflammatory effect of Prunus tomentosa Thunb total flavones in LPS-induced RAW264.7 cells
  47. Collaborative Influence of Elevated CO2 Concentration and High Temperature on Potato Biomass Accumulation and Characteristics
  48. Methods of extraction, physicochemical properties of alginates and their applications in biomedical field – a review
  49. Characteristics of liposomes derived from egg yolk
  50. Preparation of ternary ZnO/Ag/cellulose and its enhanced photocatalytic degradation property on phenol and benzene in VOCs
  51. Influence of Human Serum Albumin Glycation on the Binding Affinities for Natural Flavonoids
  52. Synthesis and antioxidant activity of 2-methylthio-pyrido[3,2-e][1,2,4] triazolo[1,5-a]pyrimidines
  53. Comparative study on the antioxidant activities of ten common flower teas from China
  54. Molecular Properties of Symmetrical Networks Using Topological Polynomials
  55. Synthesis of Co3O4 Nano Aggregates by Co-precipitation Method and its Catalytic and Fuel Additive Applications
  56. Phytochemical analysis, Antioxidant and Antiprotoscolices potential of ethanol extracts of selected plants species against Echinococcus granulosus: In-vitro study
  57. Silver nanoparticles enhanced fluorescence for sensitive determination of fluoroquinolones in water solutions
  58. Simultaneous Quantification of the New Psychoactive Substances 3-FMC, 3-FPM, 4-CEC, and 4-BMC in Human Blood using GC-MS
  59. Biodiesel Production by Lipids From Indonesian strain of Microalgae Chlorella vulgaris
  60. Miscibility studies of polystyrene/polyvinyl chloride blend in presence of organoclay
  61. Antibacterial Activities of Transition Metal complexes of Mesocyclic Amidine 1,4-diazacycloheptane (DACH)
  62. Novel 1,8-Naphthyridine Derivatives: Design, Synthesis and in vitro screening of their cytotoxic activity against MCF7 cell line
  63. Investigation of Stress Corrosion Cracking Behaviour of Mg-Al-Zn Alloys in Different pH Environments by SSRT Method
  64. Various Combinations of Flame Retardants for Poly (vinyl chloride)
  65. Phenolic compounds and biological activities of rye (Secale cereale L.) grains
  66. Oxidative degradation of gentamicin present in water by an electro-Fenton process and biodegradability improvement
  67. Optimizing Suitable Conditions for the Removal of Ammonium Nitrogen by a Microbe Isolated from Chicken Manure
  68. Anti-inflammatory, antipyretic, analgesic, and antioxidant activities of Haloxylon salicornicum aqueous fraction
  69. The anti-corrosion behaviour of Satureja montana L. extract on iron in NaCl solution
  70. Interleukin-4, hemopexin, and lipoprotein-associated phospholipase A2 are significantly increased in patients with unstable carotid plaque
  71. A comparative study of the crystal structures of 2-(4-(2-(4-(3-chlorophenyl)pipera -zinyl)ethyl) benzyl)isoindoline-1,3-dione by synchrotron radiation X-ray powder diffraction and single-crystal X-ray diffraction
  72. Conceptual DFT as a Novel Chemoinformatics Tool for Studying the Chemical Reactivity Properties of the Amatoxin Family of Fungal Peptides
  73. Occurrence of Aflatoxin M1 in Milk-based Mithae samples from Pakistan
  74. Kinetics of Iron Removal From Ti-Extraction Blast Furnace Slag by Chlorination Calcination
  75. Increasing the activity of DNAzyme based on the telomeric sequence: 2’-OMe-RNA and LNA modifications
  76. Exploring the optoelectronic properties of a chromene-appended pyrimidone derivative for photovoltaic applications
  77. Effect of He Qi San on DNA Methylation in Type 2 Diabetes Mellitus Patients with Phlegm-blood Stasis Syndrome
  78. Cyclodextrin potentiometric sensors based on selective recognition sites for procainamide: Comparative and theoretical study
  79. Greener synthesis of dimethyl carbonate from carbon dioxide and methanol using a tunable ionic liquid catalyst
  80. Nonisothermal Cold Crystallization Kinetics of Poly(lactic acid)/Bacterial Poly(hydroxyoctanoate) (PHO)/Talc
  81. Enhanced adsorption of sulfonamide antibiotics in water by modified biochar derived from bagasse
  82. Study on the Mechanism of Shugan Xiaozhi Fang on Cells with Non-alcoholic Fatty Liver Disease
  83. Comparative Effects of Salt and Alkali Stress on Antioxidant System in Cotton (Gossypium Hirsutum L.) Leaves
  84. Optimization of chromatographic systems for analysis of selected psychotropic drugs and their metabolites in serum and saliva by HPLC in order to monitor therapeutic drugs
  85. Electrocatalytic Properties of Ni-Doped BaFe12O19 for Oxygen Evolution in Alkaline Solution
  86. Study on the removal of high contents of ammonium from piggery wastewater by clinoptilolite and the corresponding mechanisms
  87. Phytochemistry and toxicological assessment of Bryonia dioica roots used in north-African alternative medicine
  88. The essential oil composition of selected Hemerocallis cultivars and their biological activity
  89. Mechanical Properties of Carbon Fiber Reinforced Nanocrystalline Nickel Composite Electroforming Deposit
  90. Anti-c-myc efficacy block EGFL7 induced prolactinoma tumorigenesis
  91. Topical Issue on Applications of Mathematics in Chemistry
  92. Zagreb Connection Number Index of Nanotubes and Regular Hexagonal Lattice
  93. The Sanskruti index of trees and unicyclic graphs
  94. Valency-based molecular descriptors of Bakelite network BNmn
  95. Computing Topological Indices for Para-Line Graphs of Anthracene
  96. Zagreb Polynomials and redefined Zagreb indices of Dendrimers and Polyomino Chains
  97. Topological Descriptor of 2-Dimensional Silicon Carbons and Their Applications
  98. Topological invariants for the line graphs of some classes of graphs
  99. Words for maximal Subgroups of Fi24‘
  100. Generators of Maximal Subgroups of Harada-Norton and some Linear Groups
  101. Special Issue on POKOCHA 2018
  102. Influence of Production Parameters on the Content of Polyphenolic Compounds in Extruded Porridge Enriched with Chokeberry Fruit (Aronia melanocarpa (Michx.) Elliott)
  103. Effects of Supercritical Carbon Dioxide Extraction (SC-CO2) on the content of tiliroside in the extracts from Tilia L. flowers
  104. Impact of xanthan gum addition on phenolic acids composition and selected properties of new gluten-free maize-field bean pasta
  105. Impact of storage temperature and time on Moldavian dragonhead oil – spectroscopic and chemometric analysis
  106. The effect of selected substances on the stability of standard solutions in voltammetric analysis of ascorbic acid in fruit juices
  107. Determination of the content of Pb, Cd, Cu, Zn in dairy products from various regions of Poland
  108. Special Issue on IC3PE 2018 Conference
  109. The Photocatalytic Activity of Zns-TiO2 on a Carbon Fiber Prepared by Chemical Bath Deposition
  110. N-octyl chitosan derivatives as amphiphilic carrier agents for herbicide formulations
  111. Kinetics and Mechanistic Study of Hydrolysis of Adenosine Monophosphate Disodium Salt (AMPNa2) in Acidic and Alkaline Media
  112. Antimalarial Activity of Andrographis Paniculata Ness‘s N-hexane Extract and Its Major Compounds
  113. Special Issue on ABB2018 Conference
  114. Special Issue on ICCESEN 2017
  115. Theoretical Diagnostics of Second and Third-order Hyperpolarizabilities of Several Acid Derivatives
  116. Determination of Gamma Rays Efficiency Against Rhizoctonia solani in Potatoes
  117. Studies On Compatibilization Of Recycled Polyethylene/Thermoplastic Starch Blends By Using Different Compatibilizer
  118. Liquid−Liquid Extraction of Linalool from Methyl Eugenol with 1-Ethyl-3-methylimidazolium Hydrogen Sulfate [EMIM][HSO4] Ionic Liquid
  119. Synthesis of Graphene Oxide Through Ultrasonic Assisted Electrochemical Exfoliation
  120. Special Issue on ISCMP 2018
  121. Synthesis and antiproliferative evaluation of some 1,4-naphthoquinone derivatives against human cervical cancer cells
  122. The influence of the grafted aryl groups on the solvation properties of the graphyne and graphdiyne - a MD study
  123. Electrochemical modification of platinum and glassy carbon surfaces with pyridine layers and their use as complexing agents for copper (II) ions
  124. Effect of Electrospinning Process on Total Antioxidant Activity of Electrospun Nanofibers Containing Grape Seed Extract
  125. Effect Of Thermal Treatment Of Trepel At Temperature Range 800-1200˚C
  126. Topical Issue on Agriculture
  127. The effect of Cladophora glomerata exudates on the amino acid composition of Cladophora fracta and Rhizoclonium sp.
  128. Influence of the Static Magnetic Field and Algal Extract on the Germination of Soybean Seeds
  129. The use of UV-induced fluorescence for the assessment of homogeneity of granular mixtures
  130. The use of microorganisms as bio-fertilizers in the cultivation of white lupine
  131. Lyophilized apples on flax oil and ethyl esters of flax oil - stability and antioxidant evaluation
  132. Production of phosphorus biofertilizer based on the renewable materials in large laboratory scale
  133. Human health risk assessment of potential toxic elements in paddy soil and rice (Oryza sativa) from Ugbawka fields, Enugu, Nigeria
  134. Recovery of phosphates(V) from wastewaters of different chemical composition
  135. Special Issue on the 4th Green Chemistry 2018
  136. Dead zone for hydrogenation of propylene reaction carried out on commercial catalyst pellets
  137. Improved thermally stable oligoetherols from 6-aminouracil, ethylene carbonate and boric acid
  138. The role of a chemical loop in removal of hazardous contaminants from coke oven wastewater during its treatment
  139. Combating paraben pollution in surface waters with a variety of photocatalyzed systems: Looking for the most efficient technology
  140. Special Issue on Chemistry Today for Tomorrow 2019
  141. Applying Discriminant and Cluster Analyses to Separate Allergenic from Non-allergenic Proteins
  142. Chemometric Expertise Of Clinical Monitoring Data Of Prolactinoma Patients
  143. Chemomertic Risk Assessment of Soil Pollution
  144. New composite sorbent for speciation analysis of soluble chromium in textiles
  145. Photocatalytic activity of NiFe2O4 and Zn0.5Ni0.5Fe2O4 modified by Eu(III) and Tb(III) for decomposition of Malachite Green
  146. Photophysical and antibacterial activity of light-activated quaternary eosin Y
  147. Spectral properties and biological activity of La(III) and Nd(III) Monensinates
  148. Special Issue on Monitoring, Risk Assessment and Sustainable Management for the Exposure to Environmental Toxins
  149. Soil organic carbon mineralization in relation to microbial dynamics in subtropical red soils dominated by differently sized aggregates
  150. A potential reusable fluorescent aptasensor based on magnetic nanoparticles for ochratoxin A analysis
  151. Special Issue on 13th JCC 2018
  152. Fluorescence study of 5-nitroisatin Schiff base immobilized on SBA-15 for sensing Fe3+
  153. Thermal and Morphology Properties of Cellulose Nanofiber from TEMPO-oxidized Lower part of Empty Fruit Bunches (LEFB)
  154. Encapsulation of Vitamin C in Sesame Liposomes: Computational and Experimental Studies
  155. A comparative study of the utilization of synthetic foaming agent and aluminum powder as pore-forming agents in lightweight geopolymer synthesis
  156. Synthesis of high surface area mesoporous silica SBA-15 by adjusting hydrothermal treatment time and the amount of polyvinyl alcohol
  157. Review of large-pore mesostructured cellular foam (MCF) silica and its applications
  158. Ion Exchange of Benzoate in Ni-Al-Benzoate Layered Double Hydroxide by Amoxicillin
  159. Synthesis And Characterization Of CoMo/Mordenite Catalyst For Hydrotreatment Of Lignin Compound Models
  160. Production of Biodiesel from Nyamplung (Calophyllum inophyllum L.) using Microwave with CaO Catalyst from Eggshell Waste: Optimization of Transesterification Process Parameters
  161. The Study of the Optical Properties of C60 Fullerene in Different Organic Solvents
  162. Composite Material Consisting of HKUST-1 and Indonesian Activated Natural Zeolite and its Application in CO2 Capture
  163. Topical Issue on Environmental Chemistry
  164. Ionic liquids modified cobalt/ZSM-5 as a highly efficient catalyst for enhancing the selectivity towards KA oil in the aerobic oxidation of cyclohexane
  165. Application of Thermal Resistant Gemini Surfactants in Highly Thixotropic Water-in-oil Drilling Fluid System
  166. Screening Study on Rheological Behavior and Phase Transition Point of Polymer-containing Fluids produced under the Oil Freezing Point Temperature
  167. The Chemical Softening Effect and Mechanism of Low Rank Coal Soaked in Alkaline Solution
  168. The Influence Of NO/O2 On The NOx Storage Properties Over A Pt-Ba-Ce/γ-Al2O3 Catalyst
  169. Special Issue on the International conference CosCI 2018
  170. Design of SiO2/TiO2 that Synergistically Increases The Hydrophobicity of Methyltrimethoxysilane Coated Glass
  171. Antidiabetes and Antioxidant agents from Clausena excavata root as medicinal plant of Myanmar
  172. Development of a Gold Immunochromatographic Assay Method Using Candida Biofilm Antigen as a Bioreceptor for Candidiasis in Rats
  173. Special Issue on Applied Biochemistry and Biotechnology 2019
  174. Adsorption of copper ions on Magnolia officinalis residues after solid-phase fermentation with Phanerochaete chrysosporium
  175. Erratum
  176. Erratum to: Sand Dune Characterization For Preparing Metallurgical Grade Silicon
https://doi.org/10.1515/chem-2019-0160
Schlagwörter für diesen Artikel
Hemerocallis; essential oils; eucalyptol; antioxidant; antimicrobial
Creative Commons
BY 4.0

Artikel in diesem Heft

  1. Regular Articles
  2. Research on correlation of compositions with oestrogenic activity of Cistanche based on LC/Q-TOF-MS/MS technology
  3. Efficacy of Pyrus elaeagnifolia subsp. elaeagnifolia in acetic acid–induced colitis model
  4. Anti-inflammatory and antinociceptive features of Bryonia alba L.: As a possible alternative in treating rheumatism
  5. High efficiency liposome fusion induced by reducing undesired membrane peptides interaction
  6. Prediction of the Blood-Brain Barrier Permeability Using RP-18 Thin Layer Chromatography
  7. Phytic Acid Extracted from Rice Bran as a Growth Promoter for Euglena gracilis
  8. Development of a validated spectrofluorimetric method for assay of sotalol hydrochloride in tablets and human plasma: application for stability-indicating studies
  9. Topological Indices of Hyaluronic Acid-Paclitaxel Conjugates’ Molecular Structure in Cancer Treatment
  10. Thermodynamic properties of the bubble growth process in a pool boiling of water-ethanol mixture two-component system
  11. Critical Roles of the PI3K-Akt-mTOR Signaling Pathway in Apoptosis and Autophagy of Astrocytes Induced by Methamphetamine
  12. Characteristics of Stable Hydrogen and Oxygen Isotopes of Soil Moisture under Different Land Use in Dry Hot Valley of Yuanmou
  13. Specific, highly sensitive and simple spectrofluorimetric method for quantification of daclatasvir in HCV human plasma patients and in tablets dosage form
  14. Chromium-modified cobalt molybdenum nitrides as catalysts for ammonia synthesis
  15. Langerhans cell-like dendritic cells treated with ginsenoside Rh2 regulate the differentiation of Th1 and Th2 cells in vivo
  16. Identification of Powdery Mildew Blumeria graminis f. sp. tritici Resistance Genes in Selected Wheat Varieties and Development of Multiplex PCR
  17. Computational Analysis of new Degree-based descriptors of oxide networks
  18. The Use Of Chemical Composition And Additives To Classify Petrol And Diesel Using Gas Chromatography–Mass Spectrometry And Chemometric Analysis: A Uk Study
  19. Minimal Energy Tree with 4 Branched Vertices
  20. Jatropha seed oil derived poly(esteramide-urethane)/ fumed silica nanocomposite coatings for corrosion protection
  21. Calculating topological indices of certain OTIS interconnection networks
  22. Energy storage analysis of R125 in UIO-66 and MOF-5 nanoparticles: A molecular simulation study
  23. Velvet Antler compounds targeting major cell signaling pathways in osteosarcoma - a new insight into mediating the process of invasion and metastasis in OS
  24. Effects of Azadirachta Indica Leaf Extract, Capping Agents, on the Synthesis of Pure And Cu Doped ZnO-Nanoparticles: A Green Approach and Microbial Activity
  25. Aqueous Micro-hydration of Na+(H2O)n=1-7 Clusters: DFT Study
  26. A proposed image-based detection of methamidophos pesticide using peroxyoxalate chemiluminescence system
  27. Phytochemical screening and estrogenic activity of total glycosides of Cistanche deserticola
  28. Biological evaluation of a series of benzothiazole derivatives as mosquitocidal agents
  29. Chemical pretreatments of Trapa bispinosa's peel (TBP) biosorbent to enhance adsorption capacity for Pb(ll)
  30. Dynamic Changes in MMP1 and TIMP1 in the Antifibrotic Process of Dahuang Zhechong Pill in Rats with Liver Fibrosis
  31. The Optimization and Production of Ginkgolide B Lipid Microemulsion
  32. Photodynamic Therapy Enhanced the Antitumor Effects of Berberine on HeLa Cells
  33. Chiral and Achiral Enantiomeric Separation of (±)-Alprenolol
  34. Correlation of Water Fluoride with Body Fluids, Dental Fluorosis and FT4, FT3 –TSH Disruption among Children in an Endemic Fluorosis area in Pakistan
  35. A one-step incubation ELISA kit for rapid determination of dibutyl phthalate in water, beverage and liquor
  36. Free Radical Scavenging Activity of Essential Oil of Eugenia caryophylata from Amboina Island and Derivatives of Eugenol
  37. Effects of Blue and Red Light On Growth And Nitrate Metabolism In Pakchoi
  38. miRNA-199a-5p functions as a tumor suppressor in prolactinomas
  39. Solar photodegradation of carbamazepine from aqueous solutions using a compound parabolic concentrator equipped with a sun tracking system
  40. Influence of sub-inhibitory concentration of selected plant essential oils on the physical and biochemical properties of Pseudomonas orientalis
  41. Preparation and spectroscopic studies of Fe(II), Ru(II), Pd(II) and Zn(II) complexes of Schiff base containing terephthalaldehyde and their transfer hydrogenation and Suzuki-Miyaura coupling reaction
  42. Complex formation in a liquid-liquid extraction-chromogenic system for vanadium(IV)
  43. Synthesis, characterization (IR, 1H, 13C & 31P NMR), fungicidal, herbicidal and molecular docking evaluation of steroid phosphorus compounds
  44. Analysis and Biological Evaluation of Arisaema Amuremse Maxim Essential Oil
  45. A preliminary assessment of potential ecological risk and soil contamination by heavy metals around a cement factory, western Saudi Arabia
  46. Anti- inflammatory effect of Prunus tomentosa Thunb total flavones in LPS-induced RAW264.7 cells
  47. Collaborative Influence of Elevated CO2 Concentration and High Temperature on Potato Biomass Accumulation and Characteristics
  48. Methods of extraction, physicochemical properties of alginates and their applications in biomedical field – a review
  49. Characteristics of liposomes derived from egg yolk
  50. Preparation of ternary ZnO/Ag/cellulose and its enhanced photocatalytic degradation property on phenol and benzene in VOCs
  51. Influence of Human Serum Albumin Glycation on the Binding Affinities for Natural Flavonoids
  52. Synthesis and antioxidant activity of 2-methylthio-pyrido[3,2-e][1,2,4] triazolo[1,5-a]pyrimidines
  53. Comparative study on the antioxidant activities of ten common flower teas from China
  54. Molecular Properties of Symmetrical Networks Using Topological Polynomials
  55. Synthesis of Co3O4 Nano Aggregates by Co-precipitation Method and its Catalytic and Fuel Additive Applications
  56. Phytochemical analysis, Antioxidant and Antiprotoscolices potential of ethanol extracts of selected plants species against Echinococcus granulosus: In-vitro study
  57. Silver nanoparticles enhanced fluorescence for sensitive determination of fluoroquinolones in water solutions
  58. Simultaneous Quantification of the New Psychoactive Substances 3-FMC, 3-FPM, 4-CEC, and 4-BMC in Human Blood using GC-MS
  59. Biodiesel Production by Lipids From Indonesian strain of Microalgae Chlorella vulgaris
  60. Miscibility studies of polystyrene/polyvinyl chloride blend in presence of organoclay
  61. Antibacterial Activities of Transition Metal complexes of Mesocyclic Amidine 1,4-diazacycloheptane (DACH)
  62. Novel 1,8-Naphthyridine Derivatives: Design, Synthesis and in vitro screening of their cytotoxic activity against MCF7 cell line
  63. Investigation of Stress Corrosion Cracking Behaviour of Mg-Al-Zn Alloys in Different pH Environments by SSRT Method
  64. Various Combinations of Flame Retardants for Poly (vinyl chloride)
  65. Phenolic compounds and biological activities of rye (Secale cereale L.) grains
  66. Oxidative degradation of gentamicin present in water by an electro-Fenton process and biodegradability improvement
  67. Optimizing Suitable Conditions for the Removal of Ammonium Nitrogen by a Microbe Isolated from Chicken Manure
  68. Anti-inflammatory, antipyretic, analgesic, and antioxidant activities of Haloxylon salicornicum aqueous fraction
  69. The anti-corrosion behaviour of Satureja montana L. extract on iron in NaCl solution
  70. Interleukin-4, hemopexin, and lipoprotein-associated phospholipase A2 are significantly increased in patients with unstable carotid plaque
  71. A comparative study of the crystal structures of 2-(4-(2-(4-(3-chlorophenyl)pipera -zinyl)ethyl) benzyl)isoindoline-1,3-dione by synchrotron radiation X-ray powder diffraction and single-crystal X-ray diffraction
  72. Conceptual DFT as a Novel Chemoinformatics Tool for Studying the Chemical Reactivity Properties of the Amatoxin Family of Fungal Peptides
  73. Occurrence of Aflatoxin M1 in Milk-based Mithae samples from Pakistan
  74. Kinetics of Iron Removal From Ti-Extraction Blast Furnace Slag by Chlorination Calcination
  75. Increasing the activity of DNAzyme based on the telomeric sequence: 2’-OMe-RNA and LNA modifications
  76. Exploring the optoelectronic properties of a chromene-appended pyrimidone derivative for photovoltaic applications
  77. Effect of He Qi San on DNA Methylation in Type 2 Diabetes Mellitus Patients with Phlegm-blood Stasis Syndrome
  78. Cyclodextrin potentiometric sensors based on selective recognition sites for procainamide: Comparative and theoretical study
  79. Greener synthesis of dimethyl carbonate from carbon dioxide and methanol using a tunable ionic liquid catalyst
  80. Nonisothermal Cold Crystallization Kinetics of Poly(lactic acid)/Bacterial Poly(hydroxyoctanoate) (PHO)/Talc
  81. Enhanced adsorption of sulfonamide antibiotics in water by modified biochar derived from bagasse
  82. Study on the Mechanism of Shugan Xiaozhi Fang on Cells with Non-alcoholic Fatty Liver Disease
  83. Comparative Effects of Salt and Alkali Stress on Antioxidant System in Cotton (Gossypium Hirsutum L.) Leaves
  84. Optimization of chromatographic systems for analysis of selected psychotropic drugs and their metabolites in serum and saliva by HPLC in order to monitor therapeutic drugs
  85. Electrocatalytic Properties of Ni-Doped BaFe12O19 for Oxygen Evolution in Alkaline Solution
  86. Study on the removal of high contents of ammonium from piggery wastewater by clinoptilolite and the corresponding mechanisms
  87. Phytochemistry and toxicological assessment of Bryonia dioica roots used in north-African alternative medicine
  88. The essential oil composition of selected Hemerocallis cultivars and their biological activity
  89. Mechanical Properties of Carbon Fiber Reinforced Nanocrystalline Nickel Composite Electroforming Deposit
  90. Anti-c-myc efficacy block EGFL7 induced prolactinoma tumorigenesis
  91. Topical Issue on Applications of Mathematics in Chemistry
  92. Zagreb Connection Number Index of Nanotubes and Regular Hexagonal Lattice
  93. The Sanskruti index of trees and unicyclic graphs
  94. Valency-based molecular descriptors of Bakelite network BNmn
  95. Computing Topological Indices for Para-Line Graphs of Anthracene
  96. Zagreb Polynomials and redefined Zagreb indices of Dendrimers and Polyomino Chains
  97. Topological Descriptor of 2-Dimensional Silicon Carbons and Their Applications
  98. Topological invariants for the line graphs of some classes of graphs
  99. Words for maximal Subgroups of Fi24‘
  100. Generators of Maximal Subgroups of Harada-Norton and some Linear Groups
  101. Special Issue on POKOCHA 2018
  102. Influence of Production Parameters on the Content of Polyphenolic Compounds in Extruded Porridge Enriched with Chokeberry Fruit (Aronia melanocarpa (Michx.) Elliott)
  103. Effects of Supercritical Carbon Dioxide Extraction (SC-CO2) on the content of tiliroside in the extracts from Tilia L. flowers
  104. Impact of xanthan gum addition on phenolic acids composition and selected properties of new gluten-free maize-field bean pasta
  105. Impact of storage temperature and time on Moldavian dragonhead oil – spectroscopic and chemometric analysis
  106. The effect of selected substances on the stability of standard solutions in voltammetric analysis of ascorbic acid in fruit juices
  107. Determination of the content of Pb, Cd, Cu, Zn in dairy products from various regions of Poland
  108. Special Issue on IC3PE 2018 Conference
  109. The Photocatalytic Activity of Zns-TiO2 on a Carbon Fiber Prepared by Chemical Bath Deposition
  110. N-octyl chitosan derivatives as amphiphilic carrier agents for herbicide formulations
  111. Kinetics and Mechanistic Study of Hydrolysis of Adenosine Monophosphate Disodium Salt (AMPNa2) in Acidic and Alkaline Media
  112. Antimalarial Activity of Andrographis Paniculata Ness‘s N-hexane Extract and Its Major Compounds
  113. Special Issue on ABB2018 Conference
  114. Special Issue on ICCESEN 2017
  115. Theoretical Diagnostics of Second and Third-order Hyperpolarizabilities of Several Acid Derivatives
  116. Determination of Gamma Rays Efficiency Against Rhizoctonia solani in Potatoes
  117. Studies On Compatibilization Of Recycled Polyethylene/Thermoplastic Starch Blends By Using Different Compatibilizer
  118. Liquid−Liquid Extraction of Linalool from Methyl Eugenol with 1-Ethyl-3-methylimidazolium Hydrogen Sulfate [EMIM][HSO4] Ionic Liquid
  119. Synthesis of Graphene Oxide Through Ultrasonic Assisted Electrochemical Exfoliation
  120. Special Issue on ISCMP 2018
  121. Synthesis and antiproliferative evaluation of some 1,4-naphthoquinone derivatives against human cervical cancer cells
  122. The influence of the grafted aryl groups on the solvation properties of the graphyne and graphdiyne - a MD study
  123. Electrochemical modification of platinum and glassy carbon surfaces with pyridine layers and their use as complexing agents for copper (II) ions
  124. Effect of Electrospinning Process on Total Antioxidant Activity of Electrospun Nanofibers Containing Grape Seed Extract
  125. Effect Of Thermal Treatment Of Trepel At Temperature Range 800-1200˚C
  126. Topical Issue on Agriculture
  127. The effect of Cladophora glomerata exudates on the amino acid composition of Cladophora fracta and Rhizoclonium sp.
  128. Influence of the Static Magnetic Field and Algal Extract on the Germination of Soybean Seeds
  129. The use of UV-induced fluorescence for the assessment of homogeneity of granular mixtures
  130. The use of microorganisms as bio-fertilizers in the cultivation of white lupine
  131. Lyophilized apples on flax oil and ethyl esters of flax oil - stability and antioxidant evaluation
  132. Production of phosphorus biofertilizer based on the renewable materials in large laboratory scale
  133. Human health risk assessment of potential toxic elements in paddy soil and rice (Oryza sativa) from Ugbawka fields, Enugu, Nigeria
  134. Recovery of phosphates(V) from wastewaters of different chemical composition
  135. Special Issue on the 4th Green Chemistry 2018
  136. Dead zone for hydrogenation of propylene reaction carried out on commercial catalyst pellets
  137. Improved thermally stable oligoetherols from 6-aminouracil, ethylene carbonate and boric acid
  138. The role of a chemical loop in removal of hazardous contaminants from coke oven wastewater during its treatment
  139. Combating paraben pollution in surface waters with a variety of photocatalyzed systems: Looking for the most efficient technology
  140. Special Issue on Chemistry Today for Tomorrow 2019
  141. Applying Discriminant and Cluster Analyses to Separate Allergenic from Non-allergenic Proteins
  142. Chemometric Expertise Of Clinical Monitoring Data Of Prolactinoma Patients
  143. Chemomertic Risk Assessment of Soil Pollution
  144. New composite sorbent for speciation analysis of soluble chromium in textiles
  145. Photocatalytic activity of NiFe2O4 and Zn0.5Ni0.5Fe2O4 modified by Eu(III) and Tb(III) for decomposition of Malachite Green
  146. Photophysical and antibacterial activity of light-activated quaternary eosin Y
  147. Spectral properties and biological activity of La(III) and Nd(III) Monensinates
  148. Special Issue on Monitoring, Risk Assessment and Sustainable Management for the Exposure to Environmental Toxins
  149. Soil organic carbon mineralization in relation to microbial dynamics in subtropical red soils dominated by differently sized aggregates
  150. A potential reusable fluorescent aptasensor based on magnetic nanoparticles for ochratoxin A analysis
  151. Special Issue on 13th JCC 2018
  152. Fluorescence study of 5-nitroisatin Schiff base immobilized on SBA-15 for sensing Fe3+
  153. Thermal and Morphology Properties of Cellulose Nanofiber from TEMPO-oxidized Lower part of Empty Fruit Bunches (LEFB)
  154. Encapsulation of Vitamin C in Sesame Liposomes: Computational and Experimental Studies
  155. A comparative study of the utilization of synthetic foaming agent and aluminum powder as pore-forming agents in lightweight geopolymer synthesis
  156. Synthesis of high surface area mesoporous silica SBA-15 by adjusting hydrothermal treatment time and the amount of polyvinyl alcohol
  157. Review of large-pore mesostructured cellular foam (MCF) silica and its applications
  158. Ion Exchange of Benzoate in Ni-Al-Benzoate Layered Double Hydroxide by Amoxicillin
  159. Synthesis And Characterization Of CoMo/Mordenite Catalyst For Hydrotreatment Of Lignin Compound Models
  160. Production of Biodiesel from Nyamplung (Calophyllum inophyllum L.) using Microwave with CaO Catalyst from Eggshell Waste: Optimization of Transesterification Process Parameters
  161. The Study of the Optical Properties of C60 Fullerene in Different Organic Solvents
  162. Composite Material Consisting of HKUST-1 and Indonesian Activated Natural Zeolite and its Application in CO2 Capture
  163. Topical Issue on Environmental Chemistry
  164. Ionic liquids modified cobalt/ZSM-5 as a highly efficient catalyst for enhancing the selectivity towards KA oil in the aerobic oxidation of cyclohexane
  165. Application of Thermal Resistant Gemini Surfactants in Highly Thixotropic Water-in-oil Drilling Fluid System
  166. Screening Study on Rheological Behavior and Phase Transition Point of Polymer-containing Fluids produced under the Oil Freezing Point Temperature
  167. The Chemical Softening Effect and Mechanism of Low Rank Coal Soaked in Alkaline Solution
  168. The Influence Of NO/O2 On The NOx Storage Properties Over A Pt-Ba-Ce/γ-Al2O3 Catalyst
  169. Special Issue on the International conference CosCI 2018
  170. Design of SiO2/TiO2 that Synergistically Increases The Hydrophobicity of Methyltrimethoxysilane Coated Glass
  171. Antidiabetes and Antioxidant agents from Clausena excavata root as medicinal plant of Myanmar
  172. Development of a Gold Immunochromatographic Assay Method Using Candida Biofilm Antigen as a Bioreceptor for Candidiasis in Rats
  173. Special Issue on Applied Biochemistry and Biotechnology 2019
  174. Adsorption of copper ions on Magnolia officinalis residues after solid-phase fermentation with Phanerochaete chrysosporium
  175. Erratum
  176. Erratum to: Sand Dune Characterization For Preparing Metallurgical Grade Silicon
Jetzt anmelden und 20% sparen
Institutioneller Zugang
Wie funktioniert Authentifizierung?
Haben Sie eine Idee, wie wir unsere Website verbessern können?
Bitte schreiben Sie uns.
© 2025 De Gruyter Brill
Heruntergeladen am 5.10.2025 von https://www.degruyterbrill.com/document/doi/10.1515/chem-2019-0160/html?lang=de
Button zum nach oben scrollen