Novel catalytic activity of immobilized spores under reduced water activity

被引：5

作者：

Dutta, TK

Samanta, TB

机构：

[1] BOSE INST,DEPT MICROBIOL,CALCUTTA 700054,W BENGAL,INDIA

[2] US EPA,ENVIRONM RES LAB,GULF BREEZE,FL 32561

来源：

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS | 1997年 / 7卷 / 05期

关键词：

D O I：

10.1016/S0960-894X(97)00072-3

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Onset of a new catalytic function during transformation of progesterone by immobilized spores of Aspergillus ochraceus TS under reduced water activity is reported. The pathway of transformation, which furnished 1,4-androstadien-17 beta-ol-3-one and 1,4-androstadien-3,17-dione due to cleavage of C-17-C-20 bond, is different from normal reaction sequence. (C) 1997 Elsevier Science Ltd. All rights reserved.

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页码：629 / 632

页数：4

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