cytidylyl(3'->5'phosphoryl)cytidylyl(3'->5'phosphoryl)-3'-deoxy-3'-(L-phenylalanyl)amido-adenosine 在
DL-dithiothreitol 、 magnesium chloride T
4 polynucleotude kinase 、
三羟甲基氨基甲烷盐酸盐 、
腺苷 5'-三磷酸酯-gamma-32P 作用下,
以
甘油 为溶剂,
反应 2.0h,
生成 [(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-2-[[[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-2-((32P)dihydroxy(32P)phosphoryloxymethyl)-4-hydroxyoxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-4-hydroxyoxolan-3-yl] [(2S,3S,4R,5R)-3-[[(2S)-2-amino-3-phenylpropanoyl]amino]-5-(6-aminopurin-9-yl)-4-hydroxyoxolan-2-yl]methyl hydrogen phosphate