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林产化学与工业 ›› 2009, Vol. 29 ›› Issue (1): 100-102.

• 研究报告 • 上一篇    下一篇

杉木根皮的化学成分研究

刘超祥1,2, 高雪芹1,2, 蒋继宏2, 冯友建2   

  1. 1. 徐州师范大学, 化学化工学院, 江苏 徐州, 221116;2. 江苏省药用植物生物技术重点实验室, 江苏 徐州, 221116
  • 收稿日期:2008-01-04 修回日期:1900-01-01 出版日期:2009-02-28 发布日期:2009-02-28
  • 通讯作者: 冯友建,教授,主要从事天然产物化学研究;E-mail:yjfeng@xznu.edu.cn。

Study on Chemical Constituents of Root-bark of Cunninghamia lanceolata(Lamb.)Hook.

LIU Chao-xiang1,2, GAO Xue-qin1,2, JIANG Ji-hong2, FENG You-jian2   

  1. 1. Department of Chemistry and Chemical Engineering, Xuzhou Normal University, Xuzhou 221116, China;2. Key Laboratory for Biotechnology on Medicinal Plants of Jiangsu Province, Xuzhou 221116, China
  • Received:2008-01-04 Revised:1900-01-01 Online:2009-02-28 Published:2009-02-28

摘要: 采用溶剂提取和柱色谱分离等方法,对杉木根皮的化学成分进行分离和纯化。从杉木根皮中分离、鉴定了6个化合物,根据化合物的理化常数和波谱数据鉴定其结构,分别为:二十八烷醇(Ⅰ)、邻苯二甲酸二丁酯(Ⅱ)、邻苯二甲酸二异丁酯(Ⅲ)、β-谷甾醇(Ⅳ)、β-胡萝卜苷(Ⅴ)和山奈酚(Ⅵ);6个化合物均为首次从该植物中分离得到。

关键词: 杉木, 化学成分, 核磁共振技术

Abstract: To study the constituents of root-bark from Cunninghamia lanceolata(Lamb.)Hook., compounds were separated and purified by column chromatographic methods, and their structures were established by physico-chemical properties and spectral analyses. Six compounds were isolated and their structures were established as octacosan-1-ol(Ⅰ), dibutyl phthalate(Ⅱ), diisobutyl phthalate(Ⅲ), β-sitosterol(Ⅳ), β-sitosterol-3-O-β-D-glucoside(Ⅴ), kaempferol(Ⅵ). All these compounds are isolated from C.lanceolata for the first time.

Key words: Cunninghamia lanceolata(Lamb.)Hook., chemical constituents, NMR

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