pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.7	OCHEM	0	-1	Cc1c(CC(=O)O)c(=O)oc2c(F)c(O)c(F)cc12	Cc1c(CC(=O)[O-])c(=O)oc2c(F)c(O)c(F)cc12	mol20707	Cc1c(CC(=O)O)c(=O)oc2c(F)c(O)c(F)cc12