SYNTHESIS AND STRUCTURE DETERMINATION OF FR109615, A NEW ANTIFUNGAL ANTIBIOTIC

被引:66
作者
KAWABATA, K [1 ]
INAMOTO, Y [1 ]
SAKANE, K [1 ]
IWAMOTO, T [1 ]
HASHIMOTO, S [1 ]
机构
[1] FUJISAWA PHARMACEUT CO LTD,EXPLORATORY RES LABS,TSUKUBA,IBARAKI 30026,JAPAN
关键词
D O I
10.7164/antibiotics.43.513
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 structure of FR109615, a new antifungal antibiotic, was determined to be (1R,2S)-2-aminocyclopentane-l-carboxylic acid ((-)-cis-2-ACPC: 8a) by X-ray analysis. (-)-cis-2-ACPC (8a) was also synthesized via optical resolution of 3a and 3b derived from (±)-cis-2-ACPC hydrochloride (1). 8a showed potent antifungal activity, while its antipode (+)-cis-2-ACPC (8b) had no activity. © 1990, JAPAN ANTIBIOTICS RESEARCH ASSOCIATION. All rights reserved.
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页码:513 / 518
页数:6
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