Cc1ccc(N=Cc2ccccc2[O-])[nH+]c1 mol35567 0_1 Cc1ccc(N=Cc2ccccc2O)nc1 mol35567 0_2 Cc1ccc([NH+]=Cc2ccccc2[O-])nc1 mol35567 0_3 Cc1ccc(N=Cc2ccccc2[O-])nc1 mol35567 -1_1