CNc1nc(C)nc(NC)c1N    mol7095    0_1
CNc1nc(C)[nH+]c(NC)c1N    mol7095    1_1
CNc1nc(C)nc([NH2+]C)c1N    mol7095    1_2
CNc1nc(C)nc(NC)c1[NH3+]    mol7095    1_3