c1nc2c(c(n1)O)ncn2CC(C(CO)O)N 131149 Ki > 100000 nM 10348 8 P85973 Purine-nucleoside phosphorylase c1nc2c(c(n1)O)ncn2CCCCO 131797 Ki > 200000 nM 10348 8 P85973 Purine-nucleoside phosphorylase CC(C)(CCC(=O)N)CCn1cnc2c1nc(nc2O)N 12181 IC50 > 300000 nM 10348 8 P85973 Purine-nucleoside phosphorylase CC(C)(CCn1cnc2c1nc(nc2O)N)CCS(=O)(=O)N 12091 IC50 > 300000 nM 10348 8 P85973 Purine-nucleoside phosphorylase CC(C)(CCC#N)CCn1cnc2c1nc(nc2O)N 12177 IC50 > 300000 nM 10348 8 P85973 Purine-nucleoside phosphorylase