pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.8	Datawarrior	0	-1	Cc1[nH]ccc1C(=O)O	Cc1[nH]ccc1C(=O)[O-]	mol9725	Cc1[nH]ccc1C(=O)O
5.8000002	OCHEM	0	-1	Cc1[nH]ccc1C(=O)O	Cc1[nH]ccc1C(=O)[O-]	mol9725	Cc1[nH]ccc1C(=O)O