Three New Cycloartenol Triterpenoid Saponins from the Roots of Cimicifuga simplex Wormsk.
نویسندگان
چکیده
Three new cycloartenol triterpene saponins, named shengmaxinsides A-C, have been isolated from the ethyl acetate soluble fraction of an ethanol extract of Cimicifuga simplex Wormsk roots. Their structures were established by chemical tests and detailed spectroscopic analysis as 25-O-acetyl-7,8-didehydrocimigenol-3-O-β-D-galactopyranoside (1), 7,8-didehydrocimigenol-3-O-β-D-galactopyranoside (2) and 7,8-didehydro-24S-O-acetylhydroshengmanol-3-O-β-D-galactopyranoside (3), respectively.
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عنوان ژورنال:
- Molecules
دوره 16 6 شماره
صفحات -
تاریخ انتشار 2011