pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.21	Datawarrior	0	-1	Oc1ccc2ncsc2c1	[O-]c1ccc2ncsc2c1	mol13195	Oc1ccc2ncsc2c1
9.21000003814697	QSARToolbox	0	-1	Oc1ccc2ncsc2c1	[O-]c1ccc2ncsc2c1	mol13195	Oc1ccc2ncsc2c1