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Antibiotics from basidiomycetes XVI. Antimicrobial and cytotoxic polyines fromMycena viridimarginatakarst

✍ Scribed by Joachim Bäuerle; Timm Anke; Ruth Jente; Ferdinand Bosold


Book ID
104789502
Publisher
Springer
Year
1982
Tongue
English
Weight
304 KB
Volume
132
Category
Article
ISSN
0302-8933

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✦ Synopsis


Two new biologically active polyines were isolated from cultures of the fungus Mycena viridimarginata. Their structures were elucidated by spectroscopic and chemical methods as 10-hydroxy-undeca-2,4,6,8-tetraynamide (1) and 3,4,13-trihydroxy-tetradeca-5,7,9,11-tetraynoic acid-gamma-lactone (2). The main component (1) is highly antibiotically active and cytotoxic.