title: Occurrence of gas phase ammonolysis during chemical ionization mass spectrometry.
mesh_terms: D000641:Ammonia; D000968:Antimycin A / Q000032:analysis*; D055598:Chemical Phenomena; D002621:Chemistry; D004151:Dipeptides / Q000032:analysis; D013058:Mass Spectrometry; D011392:Proline / Q000032:analysis
chemical_list: D004151:Dipeptides; D000968:Antimycin A; D000641:Ammonia; D011392:Proline