瑞斯托霉素，一种由浅蓝链霉菌菌株产生的新型除草和抗真菌抗生素。II. 瑞斯托霉素的结构解析。
Resormycin, a novel herbicidal and antifungal antibiotic produced by a strain of Streptomyces platensis. II. Structure elucidation of resormycin.
作者信息
Igarashi M, Nakamura H, Naganawa H, Takeuchi T
机构信息
Institute of Microbial Chemistry, Tokyo, Japan.
出版信息
J Antibiot (Tokyo). 1997 Dec;50(12):1026-31. doi: 10.7164/antibiotics.50.1026.
PMID:9510909
Abstract
A novel herbicidal antibiotic, resormycin, was isolated from the culture broth of Streptomyces platensis MJ953-SF5. The structure of resormycin is determined to be (2Z)-2-N-[2N-[(3S)-3,6-diaminoheptanoyl]-(2S)-3-hydroxyva lyl]amino-3- (4-chloro-3,5-dihydroxy)phenylpropenoic acid by spectroscopic analyses, degradation studies and X-ray crystallography.
摘要
一种新型除草抗生素——间苯二酚霉素，是从普拉特链霉菌MJ953 - SF5的培养液中分离得到的。通过光谱分析、降解研究和X射线晶体学确定间苯二酚霉素的结构为(2Z)-2-N-[2N-[(3S)-3,6-二氨基庚酰基]-(2S)-3-羟基缬氨酰基]氨基-3-(4-氯-3,5-二羟基)苯丙酸。
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