pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.71	Datawarrior	0	-1	Cc1cc(O)ccc1C(=O)O	Cc1cc(O)ccc1C(=O)[O-]	mol10408	Cc1cc(O)ccc1C(=O)O
4.71000003814697	QSARToolbox	0	-1	Cc1cc(O)ccc1C(=O)O	Cc1cc(O)ccc1C(=O)[O-]	mol10408	Cc1cc(O)ccc1C(=O)O