pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.96	IUPAC digitized pKa	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.86	IUPAC digitized pKa	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.95	IUPAC digitized pKa	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.89	IUPAC digitized pKa	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.9	IUPAC digitized pKa	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.87	OCHEM	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.9000001	OCHEM	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.84	Baltruschat ChEMBL	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
4.84000015258789	QSARToolbox	0	-1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	O=C([O-])c1ccncc1	mol3647	O=C(O)c1ccncc1
1.74	IUPAC digitized pKa	1	0	O=C(O)c1cc[nH+]cc1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	mol3647	O=C(O)c1ccncc1
1.84	IUPAC digitized pKa	1	0	O=C(O)c1cc[nH+]cc1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	mol3647	O=C(O)c1ccncc1
1.7	IUPAC digitized pKa	1	0	O=C(O)c1cc[nH+]cc1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	mol3647	O=C(O)c1ccncc1
1.71	Datawarrior	1	0	O=C(O)c1cc[nH+]cc1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	mol3647	O=C(O)c1ccncc1
1.77	OCHEM	1	0	O=C(O)c1cc[nH+]cc1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	mol3647	O=C(O)c1ccncc1
1.76999998092651	QSARToolbox	1	0	O=C(O)c1cc[nH+]cc1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	mol3647	O=C(O)c1ccncc1
-1.58	AttenGpKa training set	1	0	O=C(O)c1cc[nH+]cc1	O=C(O)c1ccncc1,O=C([O-])c1cc[nH+]cc1	mol3647	O=C(O)c1ccncc1