title: Quantitation and characterization of the trifluoroacetonyl derivative of cysteine: a useful NMR probe.
mesh_terms: D000096:Acetone / Q000031:analogs & derivatives*; D000477:Alkylating Agents; D055598:Chemical Phenomena; D002621:Chemistry; D003545:Cysteine / Q000031:analogs & derivatives*; D004355:Drug Stability; D005069:Evaluation Studies as Topic; D005978:Glutathione; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D010455:Peptides; D011506:Proteins; D013439:Sulfhydryl Reagents
chemical_list: D000477:Alkylating Agents; D010455:Peptides; D011506:Proteins; D013439:Sulfhydryl Reagents; D000096:Acetone; D005978:Glutathione; D003545:Cysteine