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Microbial transformation of dehydrocostuslactone by Mucor polymorphosporus.

Authors
  • Ma, X-C
  • Wu, L-J
  • Guo, D-A
Type
Published Article
Journal
Journal of Asian natural products research
Publication Date
Dec 01, 2006
Volume
8
Issue
8
Pages
713–718
Identifiers
PMID: 17145659
Source
Medline
License
Unknown

Abstract

Biotransformation of dehydrocostuslactone (1) by Mucor polymorphosporus yielded four compounds, and their structures were identified as 11alpha,13-dihydrodehydrocostuslactone (2), 3alpha-hydroxy-11alpha,13-dihydrodehydrocostuslactone (3), 3beta-hydroxy-4beta,15,11alpha,13-tetrahydrodehydrocostuslactone (4) and 2beta-hydroxyl-11alpha,13-dihydrodehydrocostuslactone (5), respectively, on the basis of their spectral data. Among them, compound 5 is a new compound.

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