氰基乙烯基磷酸酯：一种前生物磷酸化剂？
Cyanovinyl phosphate: a prebiological phosphorylating agent?
作者信息
Ferris J P
出版信息
Science. 1968 Jul 5;161(3836):53-4. doi: 10.1126/science.161.3836.53.
PMID:4297644
Abstract
Cyanovinyl phosphate may be prepared by the addition reaction of phosphate to cyanoacetylene. Kinetic studies have established that cyanovinyl phosphate undergoes a slow pseudo-first-order hydrolysis in aqueous solution. Cyanovinyl phosphate converts uridine to uridine monophosphate and phosphate to pyrophosphate.
摘要
磷酸氰乙烯酯可通过磷酸与氰乙炔的加成反应制备。动力学研究表明，磷酸氰乙烯酯在水溶液中会发生缓慢的准一级水解反应。磷酸氰乙烯酯可将尿苷转化为尿苷一磷酸，并将磷酸转化为焦磷酸。
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