pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.0	Novartis	0	-1	Cc1nc(-c2ccc(OCC(C)C)c(C#N)c2)sc1C(=O)O	Cc1nc(-c2ccc(OCC(C)C)c(C#N)c2)sc1C(=O)[O-]	mol2925	Cc1nc(-c2ccc(OCC(C)C)c(C#N)c2)sc1C(=O)O