butyl,dimethyl,phenylazetidine,azetidine
Azetidine
204589-80-0Methyl (3R,4S)-1-(4-fluorophenyl)-2-oxo-4-[4-(phenylmethoxy)phenyl]-3-azetidinepropanoate
89766-86-9potassium (2S-trans)-3-[[[2-(formylamino)thiazol-4-yl]acetyl]amino]-2-methyl-4-oxoazetidine-1-sulphonate