pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.65999984741211	QSARToolbox	1	0	CCCOP(=O)(C[NH+](CC)CC)OCCC	CCCOP(=O)(CN(CC)CC)OCCC	mol35449	CCCOP(=O)(CN(CC)CC)OCCC