pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.71	IUPAC digitized pKa	1	0	CSc1ccc2[nH+]cccc2c1	CSc1ccc2ncccc2c1	mol4460	CSc1ccc2ncccc2c1
4.75	Datawarrior	1	0	CSc1ccc2[nH+]cccc2c1	CSc1ccc2ncccc2c1	mol4460	CSc1ccc2ncccc2c1