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Planta Med 1988; 54(1): 48-49
DOI: 10.1055/s-2006-962333
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© Georg Thieme Verlag Stuttgart · New York

Pygmaeoherin: A Novel Coumarin from Pygmaeopremna herbacea

Qingchang Meng1 , 2 , Weixin Chen2
  • 1Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, Sichuan, People's Republic of China.
  • 2Gorlaeus Laboratories, University of Leiden, 2300 RA Leiden, The Netherlands.
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Publication History

1987

Publication Date:
24 January 2007 (online)

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Abstract

A new 6-oxygenated coumarin, pygmaeoherin, was isolated from roots of Pygmaeopremna herbacea. Its structure was determined by spectroscopic methods. An NOE experiment played an important role in confirming the structure.