title: Biological phosphonates: determination by phosphorus-31 nuclear magnetic resonance.
abstract: Advanced methods of phosphorus-31 nuclear magnetic resonance spectroscopy provided a method whereby biological phosphonates and phosphates can be determined on simple lipid fractions of biological origin. The spectra consist of two easily distinguished resonance bands; one corresponds to families of phosphonates, and the other corresponds to families of orthophosphates.
mesh_terms: D000818:Animals; D003063:Cnidaria; D003530:Cyprinidae; D008055:Lipids / Q000032:analysis*; D009682:Magnetic Resonance Spectroscopy; D008722:Methods; D063065:Organophosphonates / Q000032:analysis*; D010710:Phosphates / Q000032:analysis*; D010759:Phosphorus Isotopes; D013768:Tetrahymena
chemical_list: D008055:Lipids; D063065:Organophosphonates; D010710:Phosphates; D010759:Phosphorus Isotopes