pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.37	OCHEM	1	0	C=C(C)CC(=O)O[C@@H](C)[NH+]1CCCCC1	C=C(C)CC(=O)O[C@@H](C)N1CCCCC1	mol1578	C=C(C)CC(=O)O[C@@H](C)N1CCCCC1