pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.3	Novartis	0	-1	C[C@@H](C(=O)O)c1ccc2c(c1)Cc1ccccc1-2	C[C@@H](C(=O)[O-])c1ccc2c(c1)Cc1ccccc1-2	mol2784	CC(C(=O)O)c1ccc2c(c1)Cc1ccccc1-2