pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.49	Datawarrior	1	0	C[C@]1(O)CCCC[C@@H]1[NH3+]	C[C@]1(O)CCCC[C@@H]1N	mol13662	C[C@]1(O)CCCC[C@@H]1N