1β,7β-Dihydroxydehydroabietic acid, a new biotransformation product of dehydroabietic acid by Aspergillus niger

被引：29

作者：

Gouiric, SC

Feresin, GE

Tapia, AA

Rossomando, PC

Schmeda-Hirschmann, G

Bustos, DA

机构：

[1] Univ Nacl San Juan, Fac Filosofia Humanidades & Artes, Inst Ciencias Basicas, RA-5400 San Juan, Argentina

[2] Univ Nacl San Juan, Fac Ingn, Inst Biotecnol, RA-5400 San Juan, Argentina

[3] Univ Nacl San Luis, Fac Quim Bioquim & Farm, Lab Quim Organ, RA-5700 San Luis, Argentina

[4] Univ Talca, Inst Quim Recursos Nat, Lab Quim Prod Nat, Talca, Chile

来源：

WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY | 2004年 / 20卷 / 03期

关键词：

antibacterial activity; Aspergillus niger; biotransformation; dehydroabietic acid; 1; beta; 7 beta-dihydroxydehydroabietic acid;

D O I：

10.1023/B:WIBI.0000023834.60165.79

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Microbial transformation of dehydroabietic acid by Aspergillus niger afforded the new derivative 1beta,7beta-dihydroxydehydroabietic acid and the known 1beta-hydroxy and 7beta-hydroxy derivatives. The structures were elucidated by spectroscopic methods. The compounds were assessed towards Gram (+) and Gram (-) bacteria and showed a weak antimicrobial effect.

引用

页码：281 / 284

页数：4

共 19 条

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