pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.25	Novartis	1	0	C[NH2+]c1nc2ccccc2n(C)c1=O,CNc1[nH+]c2ccccc2n(C)c1=O	CNc1nc2ccccc2n(C)c1=O	mol2836	CNc1nc2ccccc2n(C)c1=O