1-(2,3-dihydroxypropyl)-5-methylcytosine 、
氯甲基膦酸二氯化物 在
Dowex H+ 、 Dowex Na+ 作用下,
生成 disodium salt of 1-(RS)-(2-hydroxy-3-phosphonylmethoxypropyl)thymine 、 disodium salt of 1-(RS)-(3-hydroxy-2-phosphonylmethoxypropyl)thymine 、 disodium salt of 1-(RS)-(3-hydroxy-2-phosphonylmethoxypropyl)-5-methylcytosine 、 disodium salt of 1-(RS)-(2-hydroxy-3-phosphonylmethoxypropyl)-5-methylcytosine