Solymosy F, Ehrenberg L, Fedorcsák I
Nucleic Acids Res. 1975 Jun;2(6):985-92. doi: 10.1093/nar/2.6.985.
Reaction between diethyl pyrocarbonate and uridine 2'-phosphate or uridine 3'-phosphate leads to the formation in high yields of uridine 2':3'-cyclic phosphate. This reaction product was identified in experiments involving (a) ultraviolet spectrophotometry, (b) paper chromatography, (c) high voltage paper electrophoresis at both pH 3.5 and 7.4, (d) acid hydrolysis, and (e) digestion with pancreatic ribonuclease.
焦碳酸二乙酯与2'-磷酸尿苷或3'-磷酸尿苷之间的反应能高产率地生成2':3'-环磷酸尿苷。在涉及以下方面的实验中鉴定出了该反应产物:(a)紫外分光光度法,(b)纸色谱法,(c)在pH 3.5和7.4条件下的高压纸电泳,(d)酸水解,以及(e)用胰核糖核酸酶消化。