Cc1ccc(NCCNc2ccc(C)cc2)cc1 mol14917 0_1 Cc1ccc(NCC[NH2+]c2ccc(C)cc2)cc1 mol14917 1_1 Cc1ccc([NH2+]CC[NH2+]c2ccc(C)cc2)cc1 mol14917 2_1