oxazetidine,azetidine
Azetidine
920319-00-21-Azetidinecarboxamide,3-[[(2,6-difluorophenyl)methyl]amino]-N-[4-(phenylmethoxy)phenyl]-
184586-87-61-Azetidinecarboxylic acid,3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-oxo-4-(4-pyridinyl)-,1,1-dimethylethyl ester, cis-