pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.9	AttenGpKa training set	0	-1	ON/C=C\c1cnsc1	[O-]N/C=C\c1cnsc1	mol31527	ON/C=C\c1cnsc1