c1c(N2CCCCC2)cc(N2CCCCC2)cc1N1CCCCC1 mol34561 0_1 c1c(N2CCCCC2)cc([NH+]2CCCCC2)cc1N1CCCCC1 mol34561 1_1 c1c(N2CCCCC2)cc([NH+]2CCCCC2)cc1[NH+]1CCCCC1 mol34561 2_1