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Dihydroquinol And Quinol Derivatives From Ajuga Parviflora
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Erum Akbar
Veröffentlicht/Copyright:
2. Juni 2014
Dihydroquinol derivative 1, quinol glucopyranoside 2 and quinol derivative 3 have been isolated from the ethyl acetate soluble fraction of Ajuga parviflora and their structures have been elucidated through spectroscopic studies as methyl 2-[2,2-dimethyl-6-oxo-7-dihydro-1,3- benzodioxol-3(6H)-yl]aceate (1), 2-hydroxy-4β-methyl-4a-(β-D-glucopyranoside)-2,5-cyclohexadien- 1-one (2) and (4-oxo-2,5-cyclohexadien-1-yl)acetic acid (3). The known quinol 4 has also been isolated for the first time from this species
Received: 2001-4-4
Published Online: 2014-6-2
Published in Print: 2001-8-1
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Artikel in diesem Heft
- Multianvil High-Pressure Synthesis And Crystal Structure Of β-YbBO3
- 2.3-Dihydro-2-Methoxyethylimino-L,3-Dimethylimidazol - Ein Neuer Hemilabil Koordinierender Chelatligand [1]
- Soluble Pyridine Complexes Of The Ternary Gallium(III) Chalcogenide Halides (GaEX)3, With E = S, Se And X = Cl, Br
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- Synthesis Of A Large Water-Soluble Gold Cluster (Au32.36) And Its Properties As A Potential Label In Electron Microscopy
- Koordination Des Anions Von 2,4-Dicyanoglutaconsäurediethylester An Tripodeisen(Ii)-Einheiten. Die Entstehung Helikaler Strukturen
- Structural Characterization Of Rh(Iii) Complexes Containing The Polypyridyl Ligands And Some Properties Of Their Derivatives
- Preparation And Crystal Structures Of (Hg3 )(PO4 )Cl, (Hg3)(AsO4)Cl And (Hg3)(AsO4)Br - Mercury Compounds With The Triangular Hg34+ Cluster
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