pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.63000011444092	QSARToolbox	1	0	C[NH+](C)/N=N/c1ccc(C=CC(=O)O)cc1,CN(C)/[NH+]=N/c1ccc(C=CC(=O)O)cc1,CN(C)/N=[NH+]/c1ccc(C=CC(=O)O)cc1	C[NH+](C)/N=N/c1ccc(C=CC(=O)[O-])cc1,CN(C)/N=N/c1ccc(C=CC(=O)O)cc1	mol37879	CN(C)/N=N/c1ccc(C=CC(=O)O)cc1