中国现代中药2018，Vol.20Issue(1)：26-28,3.DOI:10.13313/j.issn.1673-4890.20170629003
高良姜正丁醇萃取部位化学成分研究
Chemical Constituents from n-Butanol Fraction of Alpinia officinarum
摘要
Abstract
Objective: To isolate and identify the chemical constituents from n-butanol fraction of 70％ ethanol extract of Alpinia officinarum. Methods: The chemical constituents of n-butanol fraction from the rhizomes of A. officinarum were isolated and purified by repeated column chromatography and their structures were identified and elucidated by thin layer chromatography and spectral analyses. Results: Eight compounds were isolated from n-butanol fraction of A. officinarum and their structures were elucidated as n-butyl-β-D-fructopyranoside (1), staphylionoside D (2),isoquercitrin (3), dibutyl phthalate (4), p-methoxy phenol (5), 5-hydroxymethyl-2-furfural (6), p-hydroxy benzaldehyde (7), vanillin (8). Conclusion:Among these compounds, compounds 6 and 8 were first isolated from Alpinia genus, compounds 2-4 were isolated from this plant for the first time.关键词
高良姜/正丁醇/化学成分Key words
Alpinia officinarum/n-butanol fraction/chemical constituents引用本文复制引用
魏娜,王勇,魏晴,张旭光,张俊清,黄艳..高良姜正丁醇萃取部位化学成分研究[J].中国现代中药,2018,20(1):26-28,3.基金项目
国家自然科学基金(81660649) （81660649）
