pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.99	OCHEM	1	0	CC(C)C[C@@H]([NH3+])C(=O)N[C@H](CCC(N)=O)C(=O)O	CC(C)C[C@@H]([NH3+])C(=O)N[C@H](CCC(N)=O)C(=O)[O-]	mol32493	CC(C)CC(N)C(=O)NC(CCC(N)=O)C(=O)O