pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.6	Baltruschat ChEMBL	0	-1	O=c1[nH]c2cccc(Cl)c2cc1O	O=c1[n-]c2cccc(Cl)c2cc1O,O=c1[nH]c2cccc(Cl)c2cc1[O-]	mol20743	O=c1[nH]c2cccc(Cl)c2cc1O