pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.88000011444092	QSARToolbox	0	-1	N#CSCCC(=O)O	N#CSCCC(=O)[O-]	mol37958	N#CSCCC(=O)O