| Literature DB >> 7763800 |
H A Hassanean1, M M el-Hamouly, S A el-Moghazy, D W Bishay.
Abstract
Further investigation of the leaves and stems of Zygophyllum album afforded four triterpene glycosides which were characterized as 14-decarboxyquinovic acid-3 beta-O-beta-D-quinovopyranosyl (1-->4)-quinovopyranoside, quinovic acid 28-O-beta-D-glucopyranosyl (2-->1)beta-D-glucopyranosyl ester, quinovic acid 27-O-beta-D-glucopyranosyl(2-->1)beta-D-glucopyranosyl ester and quinovic acid-3-beta-O-glucopyranosyl(2-->1)rhamnopyranoside. In addition, two flavonoid glycosides were isolated. The structures of the isolated compounds were established by GC, GC-MS, mass spectra, 1H and 13C NMR.Entities:
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Year: 1993 PMID： 7763800 DOI： 10.1016/0031-9422(93)85470-c
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072