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林产化学与工业 ›› 2012, Vol. 32 ›› Issue (5): 97-100.

• 1研究报告 • 上一篇    下一篇

白千层叶的化学成分研究

范超君, 陈湛娟, 鲍长余, 毕和平   

  1. 海南师范大学 省部共建热带药用植物化学教育部重点实验室; 海南师范大学 化学与化工学院, 海南 海口 571127
  • 收稿日期:2011-11-23 修回日期:1900-01-01 出版日期:2012-10-30 发布日期:2012-10-30
  • 通讯作者: 毕和平,教授,主要从事天然药物化学研究工作;E-mail:bhphx@hainnu.edu.cn。

Chemical Constituents of the Leaves of Melaleuca leucadendron Linn.

FAN Chao-jun, CHEN Zhan-juan, BAO Chang-yu, BI He-ping   

  1. Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education;College of Chemistry and Chemical Engineering,Hainan Normal University, Haikou 571127, China
  • Received:2011-11-23 Revised:1900-01-01 Online:2012-10-30 Published:2012-10-30

摘要: 采用硅胶柱色谱技术对白千层叶的化学成分进行分离纯化,根据理化性质和波谱数据确定化合物结构。分离得到12个化合物,分别鉴定为染木素(1)、白桦脂酸(2)、木犀草素(3)、芦丁(4)、柠檬酸(5)、反式肉桂醛(6)、反式肉桂酸(7)、香草醛(8)、香草酸(9)、水杨酸(10)、苯甲酸(11)、熊果酸(12)。化合物1、 3~11均为首次从该植物中分离得到。

关键词: 白千层, 化学成分, 三萜, 黄酮

Abstract: The compounds were isolated and purified by silica gel column chromatography from the leaves of Melaleuca leucadendron. Their chemical structures were elucidated on the basis of physicochemical properties and spectral data. Twelve compounds were isolated and identified as: genistein(1), betulinic acid (2), luteolin (3), rutin (4), citric acid (5), trans-cinnamaldehyde (6), trans-cinnamic acid (7), vanillin (8), vanillic acid (9), salicylic acid (10), benzoic acid (11), ursolic acid (12). Compounds 1, 3-11 was isolated from this plant for the first time.

Key words: Melaleuca leucadendron, chemical constituents, triterpenoids, flavonoids

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