Studies on chemical constituents of Cimicifuga dahurica
- VernacularTitle:兴安升麻的化学成分研究
- Author:
Qingwen ZHANG
;
Wencai YE
;
Shouxun ZHAO
;
Zhentao CHE
;
- Publication Type:Journal Article
- Keywords:
Ranunculaceae;
Cimicifuga dahurica (Turcz ) Maxim;
cycloartane triterpene;
saponins
- From:
Chinese Traditional and Herbal Drugs
1994;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Object To isolate and identify the chemical constituents from the rhizome of Cimicifuga dahurica (Turcz ) Maxim Methods The different chromatographic techniques were used to isolate ten constituents, and the spectral methods, such as IR, MS, 1HNMR, 13 CNMR and 2DNMR, were used to identify the structures Results Their structures were identified as cimigenol (Ⅰ), 24 epi 7, 8 didehydrocimigenol 3 O ? D xylopyranoside (Ⅱ), 7, 8 didehydrocimigenol 3 O ? D xylopyranoside (Ⅲ), 25 O acetyl 7, 8 didehydrocimigenol 3 O ? D xylopyranoside (Ⅳ), 3 arabinosyl 24 O acetylhydroshengmanol 15 glucoside (Ⅴ), isoferulic acid (Ⅵ), (E) 3 (3′ methyl 2′ butenylidene) 2 indolinone (Ⅶ), sucrose (Ⅷ), ? sitosterol (Ⅸ) and stigmastenol 3 O ? D glucopyranoside (Ⅹ), respectively Conclusion Compounds Ⅱ Ⅳ, Ⅹ are isolated for the first time from the title plant
