| Literature DB >> 16308199 |
Y-M Luo1, A-H Liu, D-M Zhang, L-Q Huang.
Abstract
Two new triterpenoid saponins, named sarcandroside A and B, have been isolated from Sarcandra glabra (Thunb) Nakai. Their structures have been established as 3beta,19alpha,20beta-trihydroxyurs-11,13 (18)-diene-28,20beta-lactone-3-O-beta-D-glucopyranosyl (1 --> 3)-[alpha-L-rhamnopyranosyl(1 --> 2)]-beta-D-xylopyranoside (1) and 3-O-beta-D-glucopyranosyl (1 --> 3)-[alpha-L-rhamnopyranosyl(1 --> 2)]-beta-D-xylopyranosyl-pomolic acid 28-O-beta-D-glucopyranosyl ester (2) by means of spectral and chemical methods.Entities:
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Year: 2005 PMID： 16308199 DOI： 10.1080/10286020410001721104
Source DB: PubMed Journal: J Asian Nat Prod Res ISSN： 1028-6020 Impact factor: 1.569