azetidineacetic,methyl,azetidine
Azetidine
827600-44-2L-Phenylalaninamide,N-acetyl-L-phenylalanyl-L-ornithyl-(2S)-2-azetidinecarbonyl-3-cyclohexyl-D-alanyl-4-chloro-L-phenylalanyl-
204589-80-0Methyl (3R,4S)-1-(4-fluorophenyl)-2-oxo-4-[4-(phenylmethoxy)phenyl]-3-azetidinepropanoate