NCCNc1ccc(-c2ccccc2)nn1 mol35269 0_1 NCCNc1ccc(-c2ccccc2)n[nH+]1 mol35269 1_1 NCC[NH2+]c1ccc(-c2ccccc2)nn1 mol35269 1_2 NCCNc1ccc(-c2ccccc2)[nH+]n1 mol35269 1_3 [NH3+]CCNc1ccc(-c2ccccc2)nn1 mol35269 1_4