You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(2S,3R)-4-[[(2R,3S)-3-[[2-[3-(1H-benzimidazol-2-yl)propoxy]-3,3-dimethylbutanoyl]amino]-2-hydroxy-4-phenylbutyl]amino]-3-hydroxy-1-phenylbutan-2-yl]-tert-butylcarbamic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C41H57N5O6
assistant