Phosphoric acid mono-{(2R,3S,5R)-5-[2-amino-8-(2,4-dimethyl-phenylamino)-6-oxo-1,6-dihydro-purin-9-yl]-2-hydroxymethyl-tetrahydro-furan-3-yl} ester 在
T
4 polynucleotide kinase 、 spermidine buffer 、
5’-三磷酸腺苷 作用下,
以
水 为溶剂,
生成 [(2R,3S,5R)-5-[2-amino-8-(2,4-dimethylanilino)-6-oxo-1H-purin-9-yl]-2-(phosphonooxymethyl)oxolan-3-yl] dihydrogen phosphate