pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.9	Datawarrior	0	-1	Cc1nn(C)c(O)c1Cc1ccccc1	Cc1nn(C)c([O-])c1Cc1ccccc1	mol15732	Cc1nn(C)c(O)c1Cc1ccccc1