pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.8	IUPAC digitized pKa	0	-1	O=c1[nH]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1F	O=c1[n-]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1F	mol11129	O=c1[nH]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1F
7.7	Baltruschat ChEMBL	0	-1	O=c1[nH]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1F	O=c1[n-]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1F	mol11129	O=c1[nH]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1F