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期 刊 ：中国中药杂志 2007年 32卷 11期 页码：1051.

关键词：太子参；化学成分；黄酮；

Keywords:Pseudostellaria heterophylla, chemical constituents, flavonoids,

摘 要 ：目的：研究太子参的化学成分。方法：通过硅胶,Sephadex LH-20反复柱色谱纯化,根据化合物的理化性质和波谱数据鉴定结构。结果：分离得到7个化合物,分别鉴定为2-吡咯甲酸(2-minalin,1),吡咯-2-羧酸-3-呋喃甲醇酯(3-furfuryl pyrrole-2-carboxylate,2),乌苏酸(3),金合欢素(4),木犀草素(5),刺槐苷［acacetin 7-O-β-D-glucopyranosyl(6→1)-α-L- rhamnopyranoside,6］。结论：化合物3～6均为首次从太子参中分离得到。

Abstract:Objective: To study the chemical constituents of Pseudostellaria heterophylla. Method: The compounds were isolated by silica gel and Sephadex LH-20 column chromatography and purified by recrystallization. Their structures were elucidated on the basis of physicochemical properties and spectral analysis. Result: Seven compounds were identified as 2-minalin (1), 3-furfuryl pyrrole-2-carboxylate (2), ursolic acid (3), acacetin (4), luteolin (5), acacetin 7-O-β-D-glucopyranosyl (6→1)-α-L-rhamnopyranoside (6). Conclusion: Among them, compounds 3-6 were isolated from the plant for the first time.

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