pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.35	Baltruschat ChEMBL	-1	-2	CC(=O)N(O)CCCP(=O)([O-])O	CC(=O)N(O)CCCP(=O)([O-])[O-]	mol20105	CC(=O)N(O)CCCP(=O)(O)O