pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.32000017166138	QSARToolbox	0	-1	CC(C)OP(=O)(NP(=O)(OC(C)C)OC(C)C)OC(C)C	CC(C)OP(=O)([N-]P(=O)(OC(C)C)OC(C)C)OC(C)C	mol11812	CC(C)OP(=O)(NP(=O)(OC(C)C)OC(C)C)OC(C)C