中南民族大学学报（自然科学版）Issue(1)：48-50,3.
密花美登木叶化学成分研究
Study of the Chemical Constituents of the Leaves of Maytenus confertiflorus J.Y.Luo et X.X.Chen
摘要
Abstract
Combination of normal phase silica gel column chromatography , MCI gel column chromatography and semi -preparative HPLC was used to separate and purify the chemical constituents of the leaves of Maytenus confertiflorus J.Y. Luo et X.X.Chen to yield five compounds .The structures of five isolated compounds were elucidated by NMR and MS spectra as canophyllol (1), friedelin (2), kaempferol (3), kaempferitrin (4) and daucosterol (5), in which compounds 2~5 were separated from this plant for the first time .关键词
密花美登木/化学成分/三萜/黄酮Key words
Maytenus confertiflorus J.Y.Luo et X.X.Chen/chemical constituents/triterpenoids/flavonoids分类
化学化工引用本文复制引用
杨新洲,汪超,杨静,李巍..密花美登木叶化学成分研究[J].中南民族大学学报（自然科学版）,2014,(1):48-50,3.基金项目
武汉市青年科技晨光计划资助项目（2013070104010028）；国家自然科学基金资助项目 （）
