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Chemical constituents of Menispermum dauricum
被引:12
|作者:
Chen Jian-Yong
[1
]
Xie Yu-Feng
[2
]
Zhou Tian-Xi
[1
]
Qin Guo-Wei
[1
]
机构:
[1] Chinese Acad Sci, Shanghai Inst Mat Med, Shanghai 201203, Peoples R China
[2] Guangdong Coll Pharm, Guangzhou 510006, Guangdong, Peoples R China
来源:
CHINESE JOURNAL OF NATURAL MEDICINES
|
2012年
/
10卷
/
04期
关键词:
Menispermum dauricum;
Chlorine-containing alkaloids;
Chemical constituents;
ALKALOIDS;
D O I:
10.3724/SP.J.1009.2012.00292
中图分类号:
R [医药、卫生];
学科分类号:
10 ;
摘要:
AIM: To study the chemical constituents of Menispermum dauricum DC. METHODS: Compounds were isolated by repeated chromatography on silica gel and Sephadex LH-20. The structures were identified by spectral analysis and comparison with literature data. RESULTS: Eleven compounds were obtained and identified as dauricumine (1), dauricumidine (2), acutuminine (3), physcion (4), blumenol C (5), blumenolA (6), N-trans feruloyltyramine (7), vanillin (8), beta-sitostenone (9), beta-sitosterol (10), and daucosterol (11). CONCLUSION: All compounds were known, but isolated from the plant for first time. Compounds 1 and 2 were chlorine-containing alkaloids obtained from natural source for the first time. The stereochemistry of 3 was determined for first time.
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页码:292 / 294
页数:3
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