CNC(=N)N(C)CCNc1c2ccccc2[nH+]c2ccccc12 mol19288 1_1 CNC(=[NH2+])N(C)CCNc1c2ccccc2nc2ccccc12 mol19288 1_2 CNC(=N)N(C)CC[NH2+]c1c2ccccc2nc2ccccc12 mol19288 1_3 CNC(=N)N(C)CC[NH2+]c1c2ccccc2[nH+]c2ccccc12 mol19288 2_1 CNC(=[NH2+])N(C)CCNc1c2ccccc2[nH+]c2ccccc12 mol19288 2_2 CNC(=[NH2+])N(C)CC[NH2+]c1c2ccccc2nc2ccccc12 mol19288 2_3