CJCU

Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (6): 757.

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Studies on the Chemical Constituents of the Agapetes Plants(Ⅱ) Studies on the Chemical Constituents of the Agapetes hosseana Diels

Deng Jian, Chen Yu-shu   

  1. Department of Chemistry, Yunnan University, Kunming, 650091
  • Received:1990-01-13 Online:1991-06-24 Published:1991-06-24

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Abstract: Seven compounds were isolated from the Agapetes hosseana Diels. On the basis of IR, 1H NMR, 13C NMR, MSspectroscopic analysis and preparation of derivatives they were identified as urs12-en-2β-ol-28-oic acid(Ⅰ), 6β-hydroxyursolic acid(Ⅱ), fernenol(Ⅲ), 3β-friedelanol( Ⅳ), βsitosterol (Ⅴ), daucosterol (Ⅵ) and β-sitosterol glucutonide(Ⅶ). Compound (Ⅰ) is a new compound.

Key words: Agapetes hosseana Diels, Triterpenes, Urs-12-en-2β-ol-28-oic acid, Steroids

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