Triterpene saponins from Glinus lotoides var. dictamnoidesfn1fn1A preliminary report about this study has been presented in the International Symposium on Plant Glycosides (ISPG, August 12–15, 1997), Kunming, Yannan, China.

Phytochemistry
1999.0

Abstract

Two 4b!H!hopane triterpenoidal saponins "glinusides D and E# were isolated on reinvestigation of the n!butanol soluble fraction of Glinus lotoides var[ dictamnoides\ in contrast to the 4a!H\ 5!keto!hopane derivatives isolated from the same source[ The structures of these saponins were established by extensive spectral analysis as 2!O!b!L!arabinopyranosyl!11!a!L!rhamnopyranosyl "0:3#!b!D! glucopyranosyl!4b!H!05b!hydroxyhopane and 2!O!b!L!arabinopyranosyl!11!O!b!D!glucopyranosyl!"0:3#!b!D!glucopyranosyl!4b! H!05!b!hydroxyhopane\ respectively[ Þ 0887 Elsevier Science Ltd[ All rights reserved[

Knowledge Graph

Similar Paper