You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2,2,2-trichloroethyl (3S)-1-[2-[[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylbutanoyl]amino]-3-(3-hydroxy-2,2-dimethylpropoxy)propanoyl]diazinane-3-carboxylate by IUPAC nomenclature, provide its molecular formula.
user
C35H45Cl3N4O8
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