Studies on the chemical constituents from herb of Rhodobryum roseum.
- Author:
Bo WANG
1
;
Ping LIU
;
Yue-Mao SHEN
;
Chang DAI
Author Information
- Publication Type:Journal Article
- MeSH: Alkaloids; chemistry; isolation & purification; Benzodioxoles; Bryophyta; chemistry; Caffeic Acids; chemistry; isolation & purification; Piperidines; chemistry; isolation & purification; Plants, Medicinal; chemistry; Polyunsaturated Alkamides; Sitosterols; chemistry; isolation & purification; Triterpenes; chemistry; isolation & purification
- From: China Journal of Chinese Materia Medica 2005;30(12):895-897
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents from herb of Rhodobryum roseum.
METHODThe compounds were isolated by column chromatography, and identified by IR, NMR data.
RESULT8 compounds were isolated and identified. They are piperine (1), caffeic acid methyl ester (2), uracil glucoside (3), ursolic acid (4), 5alpha, 8alpha-epidioxy-methylcholesta-6, 22-dien-3beta-ol (5), 5alpha, 8alpha-epidioxy-methylcholesta-6,9(11), 22-trien-3beta-ol (6), beta-sitosterol (7), daucosterol (8).
CONCLUSION7 compounds (1-6,8) were isolated from this plant for the first time.
