3-ethyl-1-methyl-3-phenylazetidine-2,4-dione;3-ethyl-1-methyl-3-phenyl-azetidine-2,4-dione;3-ethyl-1-methyl-3-phenyl-azetidine-2,4-quinone;56519-51-8;2,4-Azetidinedione,3-ethyl-1-methyl-3-phenyl-;3-Ethyl-3-phenyl-1-methylazetidin-2,4-dione;2,4-Azetidinedione, 3-ethyl-1-methyl-3-phenyl-
3-ethyl-1-methyl-3-phenylazetidine-2,4-dione