pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.35	IUPAC digitized pKa	1	0	c1c[nH+]cc(-c2ccc[nH]2)c1	c1cncc(-c2ccc[nH]2)c1	mol5207	c1cncc(-c2ccc[nH]2)c1
4.32	Datawarrior	1	0	c1c[nH+]cc(-c2ccc[nH]2)c1	c1cncc(-c2ccc[nH]2)c1	mol5207	c1cncc(-c2ccc[nH]2)c1
4.3200002	OCHEM	1	0	c1c[nH+]cc(-c2ccc[nH]2)c1	c1cncc(-c2ccc[nH]2)c1	mol5207	c1cncc(-c2ccc[nH]2)c1