Zhang Li, He Yu-Xin, Yao Jing-Cai, Yin Wei-Ping
College of Chemistry & Chemical Engineering, Luoyang Normal University, Luoyang 471022, China.
Zhong Yao Cai. 2010 Jul;33(7):1086-8.
To study the chemical constituents of the flowers of Bupleurum chinese.
The compounds were separated by column chromatography with silica gel. Their structures were identified by spectral methods and chemical analysis.
Five compounds were isolated and identified as 8-(3',6'-dimethoxy)-4,5-cyclohexadiene-(delta11,12-dioxide-methylene) -dense-dihydrogen-isocoumarin(I), quercetin(II), rutin(III), calcifenol (IV), isorhamnetin (V).
Compounds I and IV are obtained from the genus for the first time. Compound I is a new compound.
研究中国柴胡花的化学成分。
采用硅胶柱色谱法分离化合物。通过光谱方法和化学分析鉴定其结构。
分离并鉴定出5种化合物，分别为8-(3',6'-二甲氧基)-4,5-环己二烯-(δ11,12-二氧化物-亚甲基)-密集-二氢-异香豆素（I）、槲皮素（II）、芦丁（III）、钙卫蛋白（IV）、异鼠李素（V）。
化合物I和IV首次从该属植物中获得。化合物I是一种新化合物。
