[Studies on chemical constituents of Evodia rutaecarpa].
OBJECTIVE
To study the constituents of Evodia rutaecarpa.


METHODS
The constituents were isolated by various chromatographic techniques and the structures were elucidated by their physicochemical properties and the spectral data analysis.


RESULTS
Eleven compounds were isolated and identified as rutaecarpine (1), dehydroevodiamine (2), limonin (3), wuchuyuamide I (4), evocarpine (5), daucosterol (6), taraxerone (7), 14-ursen-3-ol-1-one (8), trans-caffeic acid methylate (9), methyl coumarate (10), caffeine (11).


CONCLUSIONS
Compounds 7, 8, 10, 11 were isolated from E. rutaecarpa for the first time.
Gong
Xiaojian
X
Research Center of Quality Control of Natural Medicines, Guizhou Normal University, Guiyang 550001, China.
Zhou
Xin
X
Cai
Zongwei
Z
Zhang
Jianxin
J
Zhou
Wei
W
D032086:Evodia / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D009930:Organic Chemicals / Q000032:analysis / Q000302:isolation & purification; D021241:Spectrometry, Mass, Electrospray Ionization
D009930:Organic Chemicals