Isolation and Structure Elucidation of Triterpenoidal Constituents from the Leaves of Rhododendron brachycarpum

  • Youn, Ha-sik (Division of Specialty Chemicals, Lucky Research & Development Center) ;
  • Cho, Jin-Ho (Division of Specialty Chemicals, Lucky Research & Development Center)
  • Published : 1991.03.30

Abstract

Campanulin, ${\alpha}-amyrin$, ${\beta}-amyrin$, uvaol, simiarenol, ursolic acid and oleanolic acid were isolated from the ethyl acetate fraction of the leaves of Rhododendron brachycarpum and their structures were identified by spectroscopic and chemical methods.

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