Yunantaxusin A, a new 11(15-->1)-abeo-taxane from Taxus yunnanensis

J Nat Prod. 1994 Nov;57(11):1580-3. doi: 10.1021/np50113a020.

Abstract

Yunantaxusin A [2], an 11(15-->1)abeo-taxane-type diterpene with an opened oxetane ring, has been isolated from the leaves and stems of Taxus yunnanensis. Its structure was established from its spectral data.

Publication types

  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Carbon Isotopes
  • China
  • Diterpenes / chemistry*
  • Diterpenes / isolation & purification
  • Magnetic Resonance Spectroscopy
  • Molecular Conformation
  • Molecular Structure
  • Optical Rotation
  • Plant Leaves
  • Plant Stems
  • Spectrometry, Mass, Fast Atom Bombardment
  • Trees*

Substances

  • Carbon Isotopes
  • Diterpenes
  • yunantaxusin A