pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.8	OCHEM	1	0	CC[C@@]([NH3+])(CO)OC	CC[C@@](N)(CO)OC	mol33166	CCC(N)(CO)OC
8.80000019073486	QSARToolbox	1	0	CC[C@@]([NH3+])(CO)OC	CC[C@@](N)(CO)OC	mol33166	CCC(N)(CO)OC