Acta Chimica Sinica ›› 1993, Vol. 51 ›› Issue (4): 404-408. Previous Articles     Next Articles

Original Articles

南蛇藤倍半萜成分研究

涂永强;宋庆宝;武小莉;黄国生;马永祥;陈耀祖   

  1. 兰州大学化学系
  • 出版日期:1993-04-15 发布日期:1993-04-15

Studies on sesquiterpene constituents from celastrus angulatus

TU YONGQIANG;SONG QINGBAO;WU XIAOLI;HUANG GUOSHENG;MA YONGXIANG;CHEN YAOZU   

  • Online:1993-04-15 Published:1993-04-15

From the seeds of the Celastrus angulatus, three new sesquiterpenoids were isolated. Their structures were established, on the basis of UV, IR, mass and 2D NMR spectrometry, as 1b-acetoxy-8a-benzoyloxy-9a,13-di(b-nicotinoyloxy)-b-dihydroagarofura n, 1b,2b-dihydroxy-6a-acetoxy-8b,9b-dibenzoyloxy-b-dihydroagarofuran and 1b,2b,8b,9b-tetrabenzoyloxy-6a-acetoxy-b-dihydroagarofuran.

Key words: ULTRAVIOLET SPECTROPHOTOMETRY, PYRIDINE P, SESQUITERPENE, INFRARED SPECTROPHOTOMETRY, MASS SPECTROGRAPHY, FURAN P, CELASTRUS ORBICULATUS

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