pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.55999994277954	QSARToolbox	-1	-2	N[C@@H](CCP(O)(O)=S)C(=O)[O-]	""	mol35295	N[C@@H](CCP(O)(O)=S)C(=O)O