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香鳞毛蕨中间苯三酚衍生物的研究
引用本文:沈志滨,罗文英,严优芍,朱俊访. 香鳞毛蕨中间苯三酚衍生物的研究[J]. 中药材, 2006, 29(6): 560-561
作者姓名:沈志滨  罗文英  严优芍  朱俊访
作者单位:1. 广东药学院,广东广州510224
2. 广州市药材公司,广东广州510140
基金项目:广东省广州市科技局科技攻关项目;广东药学院校科研和教改项目
摘    要:目的:对香鳞毛蕨中的间苯三酚衍生物进行研究。方法:利用多种色谱技术进行分离纯化,根据理化性质和现代波谱技术并辅以化学方法进行结构鉴定。结果:分离出4个单体,分别鉴定为AspidinPB(Ⅰ)、Dryofragin(Ⅱ)、Aspidinol(Ⅲ)、AspidinBB(Ⅳ)。结论:化合物Ⅳ为首次从该植物中分离得到。

关 键 词:香鳞毛蕨  间苯三酚衍生物
文章编号:1001-4454(2006)06-0560-02
收稿时间:2005-11-21
修稿时间:2005-11-21

Studies on Phloroglucinol Derivatives of Dryopteris fragrans L
SHEN Zhi-bin,LUO Wen-ying,YAN You-shao,ZHU Jun-fang. Studies on Phloroglucinol Derivatives of Dryopteris fragrans L[J]. Journal of Chinese medicinal materials, 2006, 29(6): 560-561
Authors:SHEN Zhi-bin  LUO Wen-ying  YAN You-shao  ZHU Jun-fang
Affiliation:1. Guangdong University of Pharmacy, Guangzhou 510224, China; 2. Guangzhou Chinese-Medicine Corporation, Guangzhou 510140, China
Abstract:OBJECTIVE: To study the phloroglucinol derivatives of Dryopteris fragrans. METHODS: Isolation and purification were carried out on repeated silica gel, Sephadex LH-20 column chromatography and prepare HPLC. The structures of the compounds were determined by physicochemical properties and spectral analysis. RESULTS: Four compounds were isolated and identified as aspidin PB (I), dryofragin (II), aspidinol (III), aspidin BB (IV). CONCLUSION: Compounds IV is isolated from this plant for the first time.
Keywords:Dryopteris fragrans L.  Phloroglucinol Derivatives
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