pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.71	Datawarrior	1	0	COC(=O)Cc1ccccc1[NH3+]	COC(=O)Cc1ccccc1N	mol12652	COC(=O)Cc1ccccc1N