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林产化学与工业

林产化学与工业 ›› 2008, Vol. 28 ›› Issue (04): 31-33.

• 论文 • 上一篇    下一篇

三球悬铃木树皮的酚类化学成分研究

司传领1, 邓小娟1, 王丹2, 苏艳芳3, 刘忠1   

  1. 1. 天津科技大学天津市制浆造纸重点实验室, 天津, 300222;2. 中国林业科学研究院林产化学工业研究所;国家林业局林产化学工程重点开放性实验室, 江苏, 南京, 210042;3. 天津大学, 药学院, 天津, 300072
  • 收稿日期:2007-04-09 修回日期:1900-01-01 出版日期:2008-08-30 发布日期:2008-08-30

Phenolic Compounds from Barks of Platanus orientalis Linn.

SI Chuan-ling1, DENG Xiao-juan1, WANG Dan2, SU Yan-fang3, LIU Zhong1   

  1. 1. Tianjin Key Laboratory of Pulp & Paper, Tianjin University of Science & Technology, Tianjin 300222, China;2. Institute of Chemical Industry of Forest Products, CAF;Key and Open Lab.on Forest Chemical Engineering, SFA, Nanjing 210042, China;3. School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
  • Received:2007-04-09 Revised:1900-01-01 Online:2008-08-30 Published:2008-08-30

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摘要： 研究了三球悬铃木树皮的酚类化学成分.采用SephadexLH-20柱色谱及薄层色谱等方法进行分离,从其70%丙酮提取物乙酸乙酯溶性部分中分到11种化合物,经波谱分析及理化性质化合物分别鉴定为:儿茶素、表儿茶素、没食子儿茶素、表没食子儿茶素、山奈酚、槲皮素、阿福豆苷、异槲皮苷、紫云英苷-6″-没食子酸酯、异槲皮苷-6″-没食子酸酯和酪醇.11种化合物均首次从该树种中分得.

关键词: 三球悬铃木, 树皮, 葡聚糖凝胶LH-20, 核磁共振

Abstract: Study on the EtOAc participated fraction from the barks of Platanus orientalis Linn. led to the isolation of (+)-catechin, (-)-epicatechin, (+)-gallocatechin, (-)-epigallocatechin, kaempferol, quercetin, afzelin, isoquercitrin,[JP] astragalin-6″-O-gallate, isoquercitrin-6″-O-gallate and tyrosol by column chromatography over Sephadex LH-20. The structures of these phenolic compounds, which have not previously been isolated from its barks, were established on the basis of spectroscopic evidences.

Key words: Platanus orientalis Linn., barks, Sephadex LH-20, NMR

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