New megastigmane and tetraketide from the leaves of Euscaphis japonica

  • Chem Pharm Bull (Tokyo). 2000 May;48(5):752-4. doi: 10.1248/cpb.48.752.
Y Takeda  1 ,  Y Okada ,  T Masuda ,  E Hirata ,  T Shinzato ,  A Takushi ,  Q Yu ,  H Otsuka
Affiliations
  • 1. Faculty of Integrated Arts and Sciences, The University of Tokushima, Japan. [email protected]
PMID: 10823719 DOI: 10.1248/cpb.48.752
Abstract

New megastigmane (1) and tetraketide (2) were isolated from the leaves of Euscaphis japonica and the structures were elucidated by means of spectroscopic and chemical evidence.

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