[对紫珠化学成分的研究]

[Studies on the chemical constituents of Callicarpa kochiana].

作者信息

Lin Chao-Zhan, Zhu Chen-Chen, Deng Gui-Hua, Chai Ling, Li Yao-Bing, Cao Yong-Kai, Zhang Cui-Xian, Zhao Zhong-Xiang

机构信息

School of Chinese Materia Medica, Guangzhou University of TCM, Guangzhou 51006, China.

出版信息

Zhong Yao Cai. 2010 Jun;33(6):897-900.

PMID:21049609

Abstract

OBJECTIVE

To study on the chemical constituents of Callicarpa kochiana.

METHODS

The chemical constituents were isolated by chromatographic methods and structurally elucidated by spectral analysis.

RESULTS

Twelve compounds were obtained and identified as alpha-amyrin(I), 2beta, 3beta, 19alpha-trihydroxy-12-en-28-ursolic acid (II), oleanolic aicd (III), alpha-amyrin-3-0-beta-D-glucopyranoside (IV), ursolic acid (V), betulinic acid (VI), 2alpha, 3beta,23-trihydroxy-12-en-28-oic-0-beta-D-glucopyranoside (VII), 0-hydroxybenzoic acid (VI), pomolic acid (IX), myrianthic acid (X), beta-sitosterol (XI), dauricine (XII).

CONCLUSION

All of these compounds are isolated from Callicarpa kochiana for the first time and compounds II, IV, VII, VIII, IX and X are reported for the first time from Callicarpa genus.

摘要

目的

研究大叶紫珠的化学成分。

方法

采用色谱法分离化学成分，并通过光谱分析对其结构进行鉴定。

结果

得到12个化合物，分别鉴定为α-香树脂醇（I）、2β,3β,19α-三羟基-12-烯-28-乌索酸（II）、齐墩果酸（III）、α-香树脂醇-3-O-β-D-吡喃葡萄糖苷（IV）、熊果酸（V）、桦木酸（VI）、2α,3β,23-三羟基-12-烯-28-乌索酸-0-β-D-吡喃葡萄糖苷（VII）、邻羟基苯甲酸（VIII）、坡模酸（IX）、紫珠萜酸（X）、β-谷甾醇（XI）、蝙蝠葛碱（XII）。