(1R,4S)-3-(N-(3,5-dimethylphenyl)phenylsulfonamido)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl (2S)-2-(benzyloxy)propanoate

溴化苄

2,2,2-三氯乙酰胺苄酯

苯甲醇

2-phenylmethoxypropanal