蝙蝠葛甾醇
硅胶
化学成分
化学
色谱法
木犀草素
光谱分析
柱色谱法
传统医学
有机化学
类黄酮
光谱学
医学
抗氧化剂
量子力学
物理
作者
Yongli Gao,Lin Rui-chao,Gang-Li Wang,Han-ru Zhao,Yuan Gao,Bianha Ciren
出处
期刊:Journal of Chinese medicinal materials
日期:2007-10-01
卷期号:30 (10): 1239-
被引量:2
摘要
OBJECTIVE To study the chemical constituents of Phlomis younghusbandii. METHODS Compounds were isolated from the ethanolic extract by silica gel column chromatography, and their structures were identified by physical and chemical evidences and spectral methods. RESULTS Eight compounds were isolated and identified respectively as 8-acetylshanzhiside methyl ester (1), shanzhiside methyl ester (2), phlomiol (3), 2-butoxy-2-(hydroxymthyl) tetrahydro-2H-3,4,5-pyrantriol (4), sesamoside (5), pulchelloside-I (6), luteolin-7-O-beta-D-glucopyranoside (7) and daucosterol (8). CONCLUSION All the compounds were isolated from the plant for the first time.
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