pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-2.08	Datawarrior	1	0	N#Cc1c[nH+]c2ccccc2c1O	N#Cc1cnc2ccccc2c1O	mol13780	N#Cc1cnc2ccccc2c1O
-2.0799999	OCHEM	1	0	N#Cc1c[nH+]c2ccccc2c1O	N#Cc1cnc2ccccc2c1O	mol13780	N#Cc1cnc2ccccc2c1O