Chem. J. Chinese Universities ›› 1992, Vol. 13 ›› Issue (6): 781.

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Studies on Chemical Constituents of Senecio Nemorensis L.

CHENG Dong-Hang, GAO Jian-jun, YANG Li   

  1. Institute of Organic Chemistry, National laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000
  • Received:1991-05-28 Online:1992-06-24 Published:1992-06-24

Abstract: A new sesquiterpene was obtained from the ethanol extract of the whole plant of Sertecio Nemorensis L.by silic gel column chromatography.Its structure is established as la, 10β-dihydroxy-6β-angeloyloxy-9-oxo-furanoeremophylane by means of IR, UV, MS, 1H NMR, 13C NMR, DEPT and two known sesquiterpenes were isolated as well.

Key words: Senecio Nemorensis L., Compositae, Furanoeremophylane

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