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林产化学与工业 ›› 2013, Vol. 33 ›› Issue (1): 121-124.doi: 10.3969/j.issn.0253-2417.2013.01.023

• 1研究报告 • 上一篇    下一篇

四川山姜的化学成分研究

吴秋燕1, 王平平2, 王奎武1, 金志敏2   

  1. 1. 浙江工商大学 食品与生物工程学院, 浙江 杭州 310035;2. 浙江工业大学 药学院, 浙江 杭州 310014
  • 收稿日期:2011-12-20 修回日期:1900-01-01 出版日期:2013-02-28 发布日期:2013-02-28
  • 通讯作者: 王奎武(1972-),男,山东新泰人,副教授,博士,主要从事天然产物化学研究;E-mail:wkw220@yahoo.com.cn。

Chemical Components of Alpinia sichuanensis Z.Y.Zhu

WU Qiu-yan1, WANG Ping-ping2, WANG Kui-wu1, JIN Zhi-min2   

  1. 1. School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310035, China;2. College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
  • Received:2011-12-20 Revised:1900-01-01 Online:2013-02-28 Published:2013-02-28

摘要: 采用正相硅胶和Sephalex LH-20凝胶色谱柱层析等分离方法对姜科山姜属植物四川山姜的乙酸乙酯部位的成分进行分离纯化,根据理化性质和波谱数据进行结构鉴定。分离得到了8个化合物,分别鉴定为3,5-二羟基-4',7-二甲氧基黄酮(1)、4',7-二羟基-5-甲氧基二氢黄酮(2)、4',5,7-三羟基黄酮(3)、5,7-二羟基-4'-甲氧基黄酮(4)、对香豆酸(5)、β-胡萝卜苷(6)、β-谷甾醇(7)和豆甾醇(8)。化合物1~5为首次从该植物中获得。

关键词: 四川山姜, 姜科, 化学成分

Abstract: Chemical constituents of Alpinia sichuanensi were studied.Eight compounds were isolated and purified by Silic Gel and Sephadex LH-20 column chromatography. Their structures were elucidated by chemical and spectroscopic methods as 3, 5-dihydroxy-4',7-dimethoxyflavone(1), 4',7-dihydroxy-5-methoxyflavanone(2), 4',5,7-trihydroxyflavone(3), 5,7-dihydroxy-4'-methoxyflavone (4), p-coumaric acid(5), β-daucosterol(6), β-sitosterol(7), stigmasterol(8).Compounds 1-5 are isolated from this plant for the first time.

Key words: Alpinia sichuanensis, Zingiberaceae, chemical constituents

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