| Literature DB >> 12240975 |
Annick Mathey1, Peter Spiteller, Wolfgang Steglich.
Abstract
A new red anthraquinone, draculone, has been isolated from the corticolous tropical lichen Melanotheca cruenta (= Trypethelium cruentum = Pyrenula cruenta) together with minor quantities of the known anthraquinone pigment haematommone. The structure of draculone was determined as 2-acetyl-1,3,4,6,8-pentahydroxyanthraquinone by spectroscopic methods.Entities:
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Year: 2002 PMID: 12240975 DOI: 10.1515/znc-2002-7-801
Source DB: PubMed Journal: Z Naturforsch C J Biosci ISSN: 0341-0382