Nc1cc(N2CCCCC2)ncn1 mol7119 0_1 Nc1cc(N2CCCCC2)[nH+]cn1 mol7119 1_1 Nc1cc(N2CCCCC2)nc[nH+]1 mol7119 1_2 [NH3+]c1cc(N2CCCCC2)ncn1 mol7119 1_3 Nc1cc([NH+]2CCCCC2)ncn1 mol7119 1_4