pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.07	IUPAC digitized pKa	1	0	C[NH+]1C=CC[C@H]1c1cccnc1	CN1C=CC[C@H]1c1cccnc1	mol5177	CN1C=CCC1c1cccnc1