Nc1c2ccccc2nc2c(C(=O)NCCc3cccc[nH+]3)cccc12 mol18317 1_1 [NH3+]c1c2ccccc2nc2c(C(=O)NCCc3ccccn3)cccc12 mol18317 1_2 Nc1c2ccccc2[nH+]c2c(C(=O)NCCc3ccccn3)cccc12 mol18317 1_3 Nc1c2ccccc2[nH+]c2c(C(=O)NCCc3cccc[nH+]3)cccc12 mol18317 2_1 [NH3+]c1c2ccccc2nc2c(C(=O)NCCc3cccc[nH+]3)cccc12 mol18317 2_2 [NH3+]c1c2ccccc2[nH+]c2c(C(=O)NCCc3ccccn3)cccc12 mol18317 2_3