pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.6	Datawarrior	0	-1	Oc1c(Cc2ccccc2)c(-c2ccccc2)nn1-c1ccccc1	[O-]c1c(Cc2ccccc2)c(-c2ccccc2)nn1-c1ccccc1	mol15303	Oc1c(Cc2ccccc2)c(-c2ccccc2)nn1-c1ccccc1
7.5999999	OCHEM	0	-1	Oc1c(Cc2ccccc2)c(-c2ccccc2)nn1-c1ccccc1	[O-]c1c(Cc2ccccc2)c(-c2ccccc2)nn1-c1ccccc1	mol15303	Oc1c(Cc2ccccc2)c(-c2ccccc2)nn1-c1ccccc1