pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.33	OCHEM	0	-1	CC[C@@H](NC(=O)C[NH3+])C(=O)[O-]	CC[C@@H](NC(=O)CN)C(=O)[O-]	mol31697	CC[C@@H](NC(=O)CN)C(=O)O
3.15	OCHEM	1	0	CC[C@@H](NC(=O)C[NH3+])C(=O)O	CC[C@@H](NC(=O)C[NH3+])C(=O)[O-]	mol31697	CC[C@@H](NC(=O)CN)C(=O)O