کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
18777 42743 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Microbial transformation of curdione by Mucor spinosus
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بیو مهندسی (مهندسی زیستی)
پیش نمایش صفحه اول مقاله
Microbial transformation of curdione by Mucor spinosus
چکیده انگلیسی

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.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Enzyme and Microbial Technology - Volume 38, Issues 3–4, 1 February 2006, Pages 367–371
نویسندگان
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