(2R,3S,5R)-5-[(1S,2S)-1-benzyloxy-2-dibenzylamino-3-(4-methyl-3,5-difluorophenyl)-propyl]-2-(2,2-dimethylpropoxy)-3-methylmorpholine-4-carboxylic acid tert-butyl ester (HCID 68564308)|Huagongshe