| Literature DB >> 19483345 |
Yu-Lin Feng1, He-Ran Li, Yi Rao, Xiao-Jian Luo, Li-Zhen Xu, Yue-Sheng Wang, Shi-Lin Yang, Susumu Kitanaka.
Abstract
Two new sulfated triterpenoid saponins, zygophylosides Q (1) and R (2), have been isolated from the barks of Zygophyllum fabago L. Their structures were elucidated as 3beta,24,28,30-tetrahydro-urs-20-ene-24-O-sulphonyl-3-O-[beta-D-glucopyranosyl]-30-O-beta-D-glucopyranoside and 3beta,24,28,30-tetrahydro-urs-20-ene-24-O-sulphonyl-3-O-[beta-D-xylopyranosyl]-30-O-beta-D-glucopyranoside, respectively, by spectral and chemical evidence.Entities:
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Year: 2009 PMID： 19483345 DOI： 10.1248/cpb.57.612
Source DB: PubMed Journal: Chem Pharm Bull (Tokyo) ISSN： 0009-2363 Impact factor: 1.645