[Constituents of Millettia nitida var. hirsutissima].
OBJECTIVE
To separate effective constituents from Millettia nitida var. hirsutissima.


METHODS
Compounds were isolated by chromatography methods, structures were identified by spectroscopic means.


RESULTS
Eight flavonoids (1-8) and two triterpenes (9-10) were isolated from this plant. They were identified as calycosin (1), genistin (2), gliricidin (3), 8-O-methylretusin (4), afromosin-7-O-beta-D-glucopyranoside (5), lanceolarin (6), soliquiritigenin (7), symplocoside (8), lupeol (9), 3beta-friedelanol (10).


CONCLUSIONS
The compounds (1-10) were obtained from M. nitida var. hirsutissima for the first time. The 13C-NMR dada of 1 were correct assignment on the basis of 2D-NMR spectral analysis.
Cheng
Jun
J
State Key Laboratory of Natural and Biomimetic Drugs, Peking University Health Science Center, Beijing 100191, China.
Wang
Jingli
J
Liang
Hong
H
Wang
Yinye
Y
Zhao
Yuying
Y
D004365:Drugs, Chinese Herbal / Q000737:chemistry; D005419:Flavonoids / Q000737:chemistry; D033641:Millettia / Q000737:chemistry*; D014315:Triterpenes / Q000737:chemistry
D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D014315:Triterpenes