pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.91	IUPAC digitized pKa	1	0	Nc1nc[nH+]cc1NC(=O)C(F)(F)F,Nc1[nH+]cncc1NC(=O)C(F)(F)F	Nc1ncncc1NC(=O)C(F)(F)F	mol4104	Nc1ncncc1NC(=O)C(F)(F)F