Alkaloids from Sophora flavescens Aition |
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Authors: | Xiu-Jin Liu Mei-Ai Cao Wen-Hai Li Cheng-Shuo Shen Shi-Qiang Yan Cheng-Shan Yuan |
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Institution: | 1. State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China;2. Fujian Fukang Pharmaceutical Co. LTD., Fuzhou 350002, PR China |
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Abstract: | Although the quinolizidine alkaloids and flavonoids, the main active components of the traditional Chinese medicine Sophora flavescens, have been largely investigated, a new matrine alkaloid derivative 9α-hydroxy-7,11-dehydromatrine (1) and a rare 1,4-diazaindan-type alkaloid flavascensine (17), together with 15 known alkaloids, were isolated from S. flavescens. The structures were established on the basis of spectroscopic techniques. |
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Keywords: | Sophora flavescens Leguminosae Alkaloids 9α-hydroxy-7 11-dehydromatrine Flavascensine |
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