SAPONINS FROM ZYGOPHYLLUM ALBUM L. | ||||
Bulletin of Pharmaceutical Sciences Assiut University | ||||
Article 7, Volume 12, Issue 1, June 1989, Page 117-124 PDF (276.18 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/bfsa.1989.71460 | ||||
View on SCiNiTO | ||||
Authors | ||||
H. A. Hasanean1; M. A. El-Shanawany1; D. W. Bishay1; G. Franz2 | ||||
1Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt | ||||
2Fakultat Chemie/Pharmazie, Universitat Regensburg, Regensburg, West Germany | ||||
Abstract | ||||
Four saponins were isolated from the overground parts of Z. album L. along with b-sitosterol-b-D-glucopyranoside. Their structures were identified as 14-decarboxyquinovic acid-0-(3®1)-a-L-rhamnopyranoside (1), quinovic acid-(28®1)-a-L-rhamnopyranosyl ester (2), which is new; quinovic acid-o-(3®1)-a-L-rhamnopyranoside (3) and quinovic acid-o-(3®1)-b-D-rhamnopyranoside (4). This identification was based on chemical studies. Glc, Gc/Ms and Mass spectral analysis. | ||||
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