dimethylazetidine,azetidine
Azetidine
61585-90-8benzhydryl 2-(benzothiazol-2-yldithio)-alpha-(isopropenyl)-4-oxo-3-[(phenoxyacetyl)amino]azetidine-1-acetate
204589-80-0Methyl (3R,4S)-1-(4-fluorophenyl)-2-oxo-4-[4-(phenylmethoxy)phenyl]-3-azetidinepropanoate