Chemical constituents of Menispermum dauricum

Autor:	Yu-Feng Xie, Guo-Wei Qin, Tian-Xi Zhou, Jian-Yong Chen
Rok vydání:	2012
Předmět:	Dauricumine Chromatography Silica gel Vanillin General Medicine Daucosterol Menispermum dauricum chemistry.chemical_compound Complementary and alternative medicine chemistry Sephadex Chemical constituents Acutuminine Drug Discovery Organic chemistry
Zdroj:	Chinese Journal of Natural Medicines. 10:292-294
ISSN:	1875-5364
DOI:	10.1016/s1875-5364(12)60059-4
Popis:	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), β-sitostenone (9), β-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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c06149c066734738bc16c65745a796a6 https://doi.org/10.1016/s1875-5364(12)60059-4 Zobrazit plný text záznamu Full Text from ScienceDirect