pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.33	AttenGpKa training set	0	-1	C[C@H](O)[C@@H](NC(=O)C[NH3+])C(=O)[O-]	C[C@H](O)[C@@H](NC(=O)CN)C(=O)[O-]	mol29436	CC(O)[C@@H](NC(=O)CN)C(=O)O
