pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-0.88	IUPAC digitized pKa	2	1	CC(=[OH+])Cc1nc2ccccc2n(C)c1=[OH+],CC(=O)Cc1[nH+]c2ccccc2n(C)c1=[OH+],CC(=[OH+])Cc1[nH+]c2ccccc2n(C)c1=O	CC(=O)Cc1[nH+]c2ccccc2n(C)c1=O	mol7931	CC(=O)Cc1nc2ccccc2n(C)c1=O