pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.02999997138977	QSARToolbox	0	-1	CCCCCOP(=O)(O)OCCCCC	CCCCCOP(=O)([O-])OCCCCC	mol33868	CCCCCOP(=O)(O)OCCCCC