CCCCNc1nnc(-c2ccccc2)cc1C mol14972 0_1 CCCCNc1n[nH+]c(-c2ccccc2)cc1C mol14972 1_1 CCCCNc1[nH+]nc(-c2ccccc2)cc1C mol14972 1_2 CCCC[NH2+]c1nnc(-c2ccccc2)cc1C mol14972 1_3