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(1992)allyl [(2R,3S)-3-((1R)-1-{[(allyloxy)-carbonyl]-oxy}-ethyl)-2-(2-{4-[(formylamino)-methyl]-phenyl}-2-oxoethyl)-4-oxoazetidin-1-yl] (triphenylphosphoranilidene) acetate
N-(2-hydroxy-2-phenylethyl)formamide
N-benzylformamide
N-methyl-N-benzylformamide
Formanilid