Study on steroids of Sedum lineare.
- Author:
Xiaofeng NIU
1
;
Xia LIU
;
Lan PAN
;
Lin QI
Author Information
- Publication Type:Journal Article
- MeSH: Plant Extracts; analysis; Sedum; chemistry; Steroids; analysis; isolation & purification
- From: China Journal of Chinese Materia Medica 2011;36(10):1319-1321
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo isolate and identify the steroids in Sedum lineare.
METHODThe steroids were isolated by column chromatography, semi-preparative thin layer chromatography and related techniques, their structures were elucidated through spectroscopic analyses.
RESULTSix steroids were isolated and identified as stigmast-7-en-3beta-ol (1), stigmast-3beta,5alpha,6beta-triol (2), stigmast-5-en-3beta-ol-7-one (3), stigmast-5-en-3beta,7alpha-diol (4), stigmast-5-en-3beta,7beta-diol (5), beta-sitosterol (6).
CONCLUSIONCompounds 1-5 were isolated from this plant for the first time.
