LANOMYCIN AND GLUCOLANOMYCIN, ANTIFUNGAL AGENTS PRODUCED BY PYCNIDIOPHORA-DISPERSA .1. DISCOVERY, ISOLATION AND BIOLOGICAL-ACTIVITY

被引:23
作者
OSULLIVAN, J [1 ]
PHILLIPSON, DW [1 ]
KIRSCH, DR [1 ]
FISHER, SM [1 ]
LAI, MH [1 ]
TREJO, WH [1 ]
机构
[1] AMER CYANAMID CO,PRINCETON,NJ 08540
关键词
D O I
10.7164/antibiotics.45.306
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
The antifungal agents lanomycin and glucolanomycin were isolated from Pycinidiophora dispersa. The compounds were active against species of Candida and dermatophytes but were inactive against Aspergillus fumigatus and Gram-positive and Gram-negative bacteria. The compounds inhibited the cytochrome P-450 enzyme lanosterol 14-alpha-demethylase, and are believed, therefore, to have a mode of action similar to the azole and bis-triazole class of antifungal agents.
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页码:306 / 312
页数:7
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