pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.32	AttenGpKa training set	0	-1	C=Cc1cccc(C(=O)O)c1	C=Cc1cccc(C(=O)[O-])c1	mol22690	C=Cc1cccc(C(=O)O)c1