糖苷
旋花
化学
旋花科
立体化学
有机化学
传统医学
植物
生物
医学
杂草
作者
Hirokuni Kogetsu,Naoki Noda,Toshio Kawasaki,Kazumoto Miyahara
出处
期刊:Phytochemistry
[Elsevier]
日期:1991-01-01
卷期号:30 (3): 957-963
被引量:13
标识
DOI:10.1016/0031-9422(91)85287-a
摘要
Abstract Four kinds of ether-soluble resin glycosides named scammonins III–VI were obtained as their acetates from Radix Scammoniae (scammony root), the root of Convolvulus scammonia . Their structures have been determined on the bases of chemical and spectral evidences. All of them have a common glycosidic acid, scammonic acid A, and a intramolecular macrocyclic ester structure.
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