[厚果崖豆藤根的化学成分研究]
[Studies on chemical constituents of root of Millettia speciosa].
作者信息
Zong Xin-Kai, Lai Fu-Li, Wang Zhu-Nian, Wang Jian-Rong
机构信息
Chinese Academy of Tropical Agricultural Sciences, Southern Medicine Plant Research Center, Danzhou 571737, China.
出版信息
Zhong Yao Cai. 2009 Apr;32(4):520-1.
OBJECTIVE
To study the chemical constituents from the root of Millettia speciosa.
METHODS
To isolate and purify by silica gel, macroporous resin D-101 and Sephadex LH-20.
RESULTS
Five compounds were isolated from 95% EtOH extract of Millettia Speciosa and their structures were elucidated by physico-chemical properties and spectroscopic analysis as Isoliquiritigenin (I), Maackiain (II), Pterocarpin (III), Medicarpin (IV) and Homopterocarpin (V).
CONCLUSION
Compounds I, III are obtained from this plant for the first time, compounds V is isolated from the genus Millettia for the first time.
目的
研究厚果崖豆藤根的化学成分。
方法
采用硅胶柱色谱、大孔树脂D - 101柱色谱及葡聚糖凝胶Sephadex LH - 20柱色谱进行分离纯化。
结果
从厚果崖豆藤95%乙醇提取物中分离得到5个化合物，通过理化性质和波谱分析确定其结构分别为异甘草素（I）、山豆根素（II）、紫檀素（III）、美迪紫檀素（IV）和同型紫檀素（V）。
结论
化合物I、III为首次从该植物中获得，化合物V为首次从崖豆藤属植物中分离得到。
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