pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.6800000667572	QSARToolbox	0	-1	O=P(O)(O)c1ccccc1OCCOCCOCCOc1ccccc1P(=O)(O)O	O=P([O-])(O)c1ccccc1OCCOCCOCCOc1ccccc1P(=O)(O)O	mol37193	O=P(O)(O)c1ccccc1OCCOCCOCCOc1ccccc1P(=O)(O)O