You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named butyl 4-[[2-[4-[(1R,2R,6S,7R,8R)-3,5-dioxo-8-phenyl-4-azatricyclo[5.2.1.02,6]decan-4-yl]benzoyl]oxyacetyl]amino]benzoate by IUPAC nomenclature, provide its molecular formula.
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C35H34N2O7
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