天然产物研究与开发 ›› 2011, Vol. 23 ›› Issue (2): 270-272.

• 研究简报 • 上一篇    下一篇

地果根茎化学成分研究

采用柱色谱法从地果Ficus tikoua根茎的90 %甲醇粗提物中分离得到7个化合物。通过理化性质和波谱数据分析分别鉴定为hydroxyalpinumisoflavone(1),佛手柑内酯(2),β-豆甾醇(3),齐墩果酸(4),β-谷甾醇(5),香草酸(6)和2,6-二甲氧基-1,4-苯醌(7)。其中,化合物1、3、6和7为首次从该植物中分离得到。   

  1. 1中国科学院西双版纳热带植物园,昆明 650223;2中国科学院研究生院,北京 100049
  • 收稿日期:2009-09-15 出版日期:2011-04-25 发布日期:2011-10-14
  • 通讯作者: songqs@xtbg.ac.cn

Chemical Constituents of Rhizomes of Ficus tikoua

The constituents of 90% methanol extract in rhizomes of Ficus tikoua were isolated and purified by repeated chromatography. On the basis of spectral methods,chemical analysis,and reference to the literature data,seven compounds were identified as hydroxyalpinumisoflavone(1),bergapten(2),β-stigmasterol(3),oleanic acid(4),β-sitosterol(5),vanillic acid(6),2,6-dimethoxy-1,4-benzoquinone(7). Among them,compounds 1,3,6 and 7 were isolated from this plant for the first time.   

  1. 1Xishuangbanna Tropical Botanical Garden of Chinese Academy of Science, Kuming 650223, China; 2Graduate School, Chinese Academy of Science, Beijing 100049, China
  • Received:2009-09-15 Online:2011-04-25 Published:2011-10-14

摘要:

采用柱色谱法从地果Ficus tikoua根茎的90 %甲醇粗提物中分离得到7个化合物。通过理化性质和波谱数据分析分别鉴定为hydroxyalpinumisoflavone(1),佛手柑内酯(2),β-豆甾醇(3),齐墩果酸(4),β-谷甾醇(5),香草酸(6)和2,6-二甲氧基-1,4-苯醌(7)。其中,化合物1、3、6和7为首次从该植物中分离得到。

关键词: 地果, 化学成分, hydroxyalpinumisoflavone

Abstract:

The constituents of 90% methanol extract in rhizomes of Ficus tikoua were isolated and purified by repeated chromatography. On the basis of spectral methods, chemical analysis, and reference to the literature data, seven compounds were identified as hydroxyalpinumisoflavone(1), bergapten(2), β-stigmasterol(3), oleanic acid(4), β-sitosterol(5), vanillic acid(6), 2,6-dimethoxy-1,4-benzoquinone(7). Among them, compounds 1, 3, 6 and 7 were isolated from this plant for the first time.

Key words: Ficus tikoua, chemical constitunts, hydroxyalpinumisoflavone