CNc1nc(NC)c2nccnc2n1 mol8114 0_1 CNc1nc(NC)c2[nH+]ccnc2n1 mol8114 1_1 CNc1nc([NH2+]C)nc2nccnc12 mol8114 1_2 CNc1nc([NH2+]C)c2nccnc2n1 mol8114 1_3 CNc1nc2nccnc2c(NC)[nH+]1 mol8114 1_4 CNc1nc(NC)c2nccnc2[nH+]1 mol8114 1_5 CNc1nc(NC)c2ncc[nH+]c2n1 mol8114 1_6