pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.0	Baltruschat ChEMBL	0	-1	O=C1N[C@H](c2ccccc2)CC(O)=C1Nc1ccccc1Cl	O=C1N[C@H](c2ccccc2)CC([O-])=C1Nc1ccccc1Cl	mol18672	O=C1NC(c2ccccc2)CC(O)=C1Nc1ccccc1Cl