瓦拉尼霉素的生物合成：异丁基羟胺掺入机制的研究。
Valanimycin biosynthesis: investigations of the mechanism of isobutylhydroxylamine incorporation.
作者信息
Tao Tao, Alemany Lawrence B, Parry Ronald J
机构信息
Department of Chemistry MS65, Rice University, 6100 Main St., Houston, Texas 77005, USA.
出版信息
Org Lett. 2003 Apr 17;5(8):1213-5. doi: 10.1021/ol0340989.
PMID:12688722
Abstract
[reaction: see text] The incorporation of [(15)N, (18)O]-isobutylhydroxylamine into the antibiotic valanimycin by Streptomyces viridifaciens has been shown to proceed with loss of the (18)O label, thereby demonstrating that the azoxy oxygen atom of valanimycin is not derived from the oxygen atom of isobutylhydroxylamine.
摘要
[反应：见正文] 已表明绿色产色链霉菌将[(15)N, (18)O]-异丁基羟胺掺入抗生素瓦拉霉素的过程中，(18)O标记会丢失，从而证明瓦拉霉素的偶氮氧原子并非来源于异丁基羟胺的氧原子。
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