pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.93	IUPAC digitized pKa	0	-1	O=c1[nH]c(=O)c2ncn(CCO)c2[nH]1	O=c1[n-]c2c(ncn2CCO)c(=O)[nH]1,O=c1[n-]c(=O)c2ncn(CCO)c2[nH]1	mol10194	O=c1[nH]c(=O)c2ncn(CCO)c2[nH]1