pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.2	Baltruschat ChEMBL	2	1	""	""	mol19547	NCCCCCOC[C@H]1O[C@@H](OCCc2c[nH]c3ccccc23)[C@H](OCc2ccccc2)[C@@H](OCc2ccccc2)[C@@H]1OCc1ccccn1