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Iridoid Glycosides from Lagotis alutacea

  • Li-Juan Yang EMAIL logo , Na Zhang , Na Liu and Xiao-Dong Yang
Published/Copyright: June 2, 2014
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One new iridoid glycoside, lagotisoside F (1), was isolated from Lagotis alutacea, along with three known analogs, lagotisoside D (2), 6-O-α-L-(4″-O-(E)-cinnamoyl) rhamnopyranosyl-catapol (3) and globularin (4). Their structures were elucidated by extensive spectroscopic analysis and by comparison with data reported in the literature. Compounds 1-4were evaluated for cytotoxic activity against HL-60, MCF-7, A549, SW480, and SMMC-7721 cells and exhibited no appreciable activity with IC50 values above 40 μM.

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 Iridoid Glycosides from Lagotis alutacea

Iridoid Glycosides from Lagotis alutacea

Received: 2014-4-25
Published Online: 2014-6-2
Published in Print: 2014-7-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

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