pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.99000000953674	QSARToolbox	1	0	O=C(O)C[NH2+]c1cccc2cccnc12,O=C(O)CNc1cccc2ccc[nH+]c12	O=C([O-])CNc1cccc2ccc[nH+]c12,O=C([O-])C[NH2+]c1cccc2cccnc12,O=C(O)CNc1cccc2cccnc12	mol34324	O=C(O)CNc1cccc2cccnc12