| Literature DB >> 23030625 |
Zheng Xiang1, Jia Lv, Zhixun Zhou, Yingying Li, Deqiang Dou, Jinming Zhao.
Abstract
Two new saponins were isolated from the leaves of Panax quinquefolium and their structures were elucidated as 3β, 6α, 20S-trihydroxy-12β, 23R-epoxydammar-24-ene 6-O-[α-L-rhamnosyl(1 → 2)-β-D-glucopyranosyl]-20-O-β-D-glucopyranoside (1) and 3β, 20S-dihydroxy-12β, 23R-epoxydammar-24-ene 3-O-[β-D-glucopyranosyl(1 → 2)-β-D-glucopyranosyl]-20-O-β-D-glucopyranoside (2) on the basis of physicochemical evidence.Entities:
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Year: 2012 PMID： 23030625 DOI： 10.1080/14786419.2012.730045
Source DB: PubMed Journal: Nat Prod Res ISSN： 1478-6419 Impact factor: 2.861