You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule methyl N-[1-[(2S)-2-[7-[6-[2-[1-[2-(methoxycarbonylamino)-3-methylbutanoyl]-3,3-dimethyl-1,3-azasilolidin-5-yl]-1H-imidazol-5-yl]-1-benzofuran-2-yl]-3H-benzo[e]benzimidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate into molecular formula.
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C45H54N8O7Si
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