广东药科大学学报2019，Vol.35Issue(1)：9-15,7.DOI:10.16809/j.cnki.2096-3653.2018110601
印度黄檀化学成分分离及结构鉴定
Separation and structure identification of chemical components in Dalbergia sissoo Roxb
摘要
Abstract
Objective To isolate and purify the main chemical components of Dalbergia sissoo Roxb. Methods The compounds were isolated and purified by silica gel column, C18 reverse phase silica gel column, extraction method and recrystallization method from petroleum ether, chloroform and ethyl acetate parts of Dalbergia sissoo Roxb. The structures of the compounds were identified by physicochemical properties, NMR and HPLC-QQQ-MS/MS spectral data. Results Dalbergiphenol was isolated from petroleum ether part. 4-Methoxydalbergione, O-methyldalbergin and dalbergin were obtained from chloroform part; 3, 4, 6-trihydroxy-7-methoxyflavanone, plathymenin and biochanin A were obtained from ethyl acetate part. Conclusion All the seven compounds which have been separated from Dalbergia sissoo Roxb. are flavonoids. It provides a good foundation and material for further research on monomer efficacy.关键词
印度黄檀/柱层析/结构鉴定/黄酮类化合物Key words
Dalbergia sissoo Roxb./column chromatography/structural identification/flavonoids分类
医药卫生引用本文复制引用
李然,徐长琼,祁龙凯,李静,黎春辉,蔡聪,叶耀祥,林励..印度黄檀化学成分分离及结构鉴定[J].广东药科大学学报,2019,35(1):9-15,7.基金项目
湖南省中医药管理局科研计划项目(2019101) （2019101）
