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林产化学与工业 ›› 2011, Vol. 31 ›› Issue (1): 77-80.

• 研究报告 • 上一篇    下一篇

岩木瓜根皮化学成分研究

王学贵1,2, 沈丽淘2, 田永清1, 徐汉虹1   

  1. 1. 华南农业大学, 天然农药与化学生物学教育部重点实验室, 广东 广州 510642;2. 四川农业大学 农学院, 四川 雅安 625014
  • 收稿日期:2010-07-06 修回日期:1900-01-01 出版日期:2011-02-28 发布日期:2011-02-28
  • 通讯作者: 徐汉虹,男,教授,主要从事农药学的研究工作;E-mail:hhxu@scau.edu.cn。

Study on Chemical Constituents of Root-bark of Ficus tsiangii

WANG Xue-gui1,2, SHEN Li-tao2, TIAN Yong-qing1, XU Han-hong1   

  1. 1. Key Lab of Natural Pesticide and Chemical Biology of Ministry of Education, South China Agricultural University, Guangzhou 510642, China;2. Agricultural College, Sichuan Agricultural University, Ya'an 625014, China
  • Received:2010-07-06 Revised:1900-01-01 Online:2011-02-28 Published:2011-02-28

摘要: 应用柱色谱技术对岩木瓜根皮的化学成分进行了分离纯化,并对分离所得的化合物采用核磁共振及质谱鉴定了化合物结构。从岩木瓜根皮中分离、鉴定了 9个化合物 , 根据化合物的理化常数和波谱数据鉴定其结构,分别鉴定为β-香树脂醇乙酸酯(1)、蒲公英赛酮(2)、蒲公英赛醇(3)、2α-羟基齐墩果酸(4)、齐墩果酸(5)、β-谷甾醇(6)、豆甾醇(7)、柯伊利素(8)、4', 5, 7-三羟基异黄酮(9)。经CA检索,化合物1~9均为首次从岩木瓜根皮中分离得到,且蒲公英赛酮为首次从该属植物中分离得到。

关键词: 岩木瓜, 化学成分, 根皮

Abstract: The chemical constituents of the root bark of Ficus tsiangii were investigated. Merr.ex Corner compounds were separated and purified by column chromatography. According to NMR and MS their structures were elucidated to be: β-amyrin acetate(1), taraxerone(2), taraxerol(3), 2α-hydroxyoleanolic acid(4), oleanolic acid(5), β-stosterol(6), stigmasterol(7), chrysoeriol(8), 4',5,7-trihydroxyisoflavone(9). Literature survey in CA showed that compounds 1-9 were isolated from this plant and compound 2 was isolated from the Ficus genus for the first time.

Key words: Ficus tsiangii, chemical compound, root-bark

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