CNc1nc(NC(C)C)nc(OC)n1    mol7635    0_1
CNc1nc(NC(C)C)nc(OC)[nH+]1    mol7635    1_1
CNc1nc(OC)nc(NC(C)C)[nH+]1    mol7635    1_2
CNc1nc(NC(C)C)[nH+]c(OC)n1    mol7635    1_3
C[NH2+]c1nc(NC(C)C)nc(OC)n1    mol7635    1_4
CNc1nc([NH2+]C(C)C)nc(OC)n1    mol7635    1_5