pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.95	IUPAC digitized pKa	0	-1	Cn1c(=O)c(=O)[nH]c2c(=O)nc(N)[nH]c21	Cn1c(=O)c(=O)[n-]c2c(=O)nc(N)[nH]c21,Cn1c(=O)c(=O)[nH]c2c(=O)nc(N)[n-]c21	mol10158	Cn1c(=O)c(=O)[nH]c2c(=O)nc(N)[nH]c21
10.2	IUPAC digitized pKa	-1	-2	Cn1c(=O)c(=O)[n-]c2c(=O)nc(N)[nH]c21,Cn1c(=O)c(=O)[nH]c2c(=O)nc(N)[n-]c21	Cn1c(=O)c(=O)[n-]c2c(=O)nc(N)[n-]c21	mol10158	Cn1c(=O)c(=O)[nH]c2c(=O)nc(N)[nH]c21