methoxyphenyl,propionyl,propylazetidine,azetidine
Azetidine
82227-66-5(3R)-3-[[(R)-2-Acetylamino-3-(4-hydroxyphenyl)-1-oxopropyl]amino]-3-methoxy-2-oxo-1-azetidinesulfonic acid
918965-26-11-Azetidinecarboxylic acid,3-[2-[3-[4-(methylthio)phenyl]-1,2,4-oxadiazol-5-yl]ethoxy]-,1,1-dimethylethyl ester
84803-54-3benzhydryl alpha-(1-morpholinoethylidene)-4-oxo-3-[(phenoxyacetyl)amino]-2-[[(p-tolyl)sulphonyl]thio]azetidine-1-acetate