pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.79	OCHEM	0	-1	C[C@H]1CCC(CC(=O)O)(CC(=O)O)C1	C[C@H]1CCC(CC(=O)[O-])(CC(=O)O)C1	mol31722	C[C@H]1CCC(CC(=O)O)(CC(=O)O)C1