pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.6	Datawarrior	1	0	COc1cccc(/[NH+]=C/N(C)C)c1	COc1cccc(/N=C/N(C)C)c1	mol13893	COc1cccc(/N=C/N(C)C)c1
