pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.5699999332428	QSARToolbox	0	-1	CC[C@H]([Se]C#N)C(=O)O	CC[C@H]([Se]C#N)C(=O)[O-]	mol37877	CCC([Se]C#N)C(=O)O