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Microbial transformation of curdione by Mucor spinosus

Paper ID Volume ID Publish Year Pages File Format Full-Text
18777 42743 2006 5 PDF Available
Title
Microbial transformation of curdione by Mucor spinosus
Abstract

Twenty strains of filamentous fungi (from nine genera) and four species of bacteria were screened for their capabilities to transform curdione (1). Site-specific hydroxylation and epoxidation of the substrate by Mucor spinosus AS 3.3450 were reported. Five compounds were obtained, and their structures were identified as 1β,10α-epoxycurdione (2), 1α,10β-epoxycurdione (3), 2β-hydroxycurdione (4), 11-hydroxycurdione (5) and 2β,11-dihydroxycurdione (6), respectively, on the basis of their spectral data. Among them, products 5 and 6 are new compounds. The biotransformation kinetics was also investigated.

Keywords
Curdione; Biotransformation; Selective hydrogenation; Mucor spinosus
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Publisher
Database: Elsevier - ScienceDirect
Journal: Enzyme and Microbial Technology - Volume 38, Issues 3–4, 1 February 2006, Pages 367–371
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
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