pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.53000020980835	QSARToolbox	1	0	C[NH+](C)/N=N/c1ccc(CC(=O)O)cc1,CN(C)/[NH+]=N/c1ccc(CC(=O)O)cc1	CN(C)/N=N/c1ccc(CC(=O)O)cc1,C[NH+](C)/N=N/c1ccc(CC(=O)[O-])cc1	mol37880	CN(C)/N=N/c1ccc(CC(=O)O)cc1