pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.7	OCHEM	1	0	Clc1cccc(Cl)c1CON=C1CC[NH+](CCCc2ccccc2)CC1	Clc1cccc(Cl)c1CON=C1CCN(CCCc2ccccc2)CC1	mol18537	Clc1cccc(Cl)c1CON=C1CCN(CCCc2ccccc2)CC1