title: Trimethylsilylation of penicillic acid and patulin, and the stability of the products.
abstract: Penicillic acid and patulin have been effectively silylated by N,O-bis(trimethylsilyl)acetamide, alone or with trimethylchlorosilane in benzene. The silylation products are stable, if stored under refrigeration, for at least 15 days.
mesh_terms: D002849:Chromatography, Gas; D004355:Drug Stability; D007202:Indicators and Reagents; D008722:Methods; D010365:Patulin; D010397:Penicillanic Acid / Q000031:analogs & derivatives; D011714:Pyrans; D012710:Serum Albumin, Bovine; D013696:Temperature; D014297:Trimethylsilyl Compounds
chemical_list: D007202:Indicators and Reagents; D011714:Pyrans; D014297:Trimethylsilyl Compounds; D012710:Serum Albumin, Bovine; D010397:Penicillanic Acid; D010365:Patulin