NC262123
Uridine, 2′-deoxy-5-fluoro-, 5′-[4-chlorophenyl [P(R)]-N-butylphosphoramidate]
1906891-23-3
NC262134
Uridine, 2′-deoxy-5-fluoro-, 5′-[4-chlorophenyl [P(S)]-N-ethylphosphoramidate]
1906891-11-9
