pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.8	Datawarrior	1	0	NC(=O)c1c[nH+]cc2ccccc12	NC(=O)c1cncc2ccccc12	mol13771	NC(=O)c1cncc2ccccc12