pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.4	Datawarrior	0	-1	Oc1cc(-c2ccccc2)n[nH]1	[O-]c1cc(-c2ccccc2)n[nH]1,Oc1cc(-c2ccccc2)n[n-]1	mol12785	Oc1cc(-c2ccccc2)n[nH]1