pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.61999988555908	QSARToolbox	0	-1	CC(C)(C)OC(=O)N[C@H](CO)C(=O)O	CC(C)(C)OC(=O)N[C@H](CO)C(=O)[O-]	mol35027	CC(C)(C)OC(=O)NC(CO)C(=O)O