中国药房2017，Vol.28Issue(36)：5144-5147,4.DOI:10.6039/j.issn.1001-0408.2017.36.27
黑面神药材70％乙醇提取部分的化学成分研究
Study on Chemical Constituents of 70％ Ethanol Extract of Breynia fruticosa
摘要
Abstract
OBJECTIVE:To study the chemical constituents of 70％ ethanol extract of Breynia fruticosa.METHODS:The 70％ ethanol extract of B.fruticosa were isolated and purified by D101 macroporous resin,silica gel column chromatography,RP-silica gel column chromatography,Sephadex LH-20 gel column chromatography,preparative HPLC.The structure of compound was analyzed and identified according to physicochemical characters and spectral data.RESULTS:10 compounds were separated from 70％ ethanol extract of B.fruticosa,such as Luteolin (1),Quercetin (2),Kaempferol (3),Tiliroside (4),(+)-Lyoniresinol (5),(+)-Isolariciresinol (6),(+)-Nortrachelogenin (7),(+)-Syringaresinol (8),Icariol A2 (9),5,5'-Dimethoxy-7-oxolariciresinol (10),respectively.CONCLUSIONS:Ten compounds are isolated from this plant for the first time.The study play the found for quality evaluation of 70 ％ ethanol extract of B.fruticosa.关键词
黑面神/化学成分/黄酮/木脂素Key words
Breynia fruticosa/Chemical constituents/Flavone/Lignan分类
医药卫生引用本文复制引用
彭伟文,何文生,纪梦颖,王珠强..黑面神药材70％乙醇提取部分的化学成分研究[J].中国药房,2017,28(36):5144-5147,4.基金项目
中山市科学事业费项目(No.2015B1048) （No.2015B1048）
