pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.9	OCHEM	0	-1	O=C(O)c1ccccc1-c1ncc(-c2ccccc2)o1	O=C([O-])c1ccccc1-c1ncc(-c2ccccc2)o1	mol362	O=C(O)c1ccccc1-c1ncc(-c2ccccc2)o1