pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.61	euroSAMPL1	0	-1	Cn1nc(C(=O)O)cc1-c1ccco1	Cn1nc(C(=O)[O-])cc1-c1ccco1	euroSAMPL-01	Cn1nc(C(=O)O)cc1-c1ccco1