pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.65	Datawarrior	0	-1	Oc1cccc2[nH]ncc12	[O-]c1cccc2[nH]ncc12	mol13170	Oc1cccc2[nH]ncc12
8.6499996	OCHEM	0	-1	Oc1cccc2[nH]ncc12	[O-]c1cccc2[nH]ncc12	mol13170	Oc1cccc2[nH]ncc12
8.64999961853027	QSARToolbox	0	-1	Oc1cccc2[nH]ncc12	[O-]c1cccc2[nH]ncc12	mol13170	Oc1cccc2[nH]ncc12