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 3-[6-[2-[4-[1-(9-ethyl-3-isocyano-6,6-dimethyl-11-oxo-5H-benzo[b]carbazol-8-yl)piperidin-4-yl]piperazin-1-yl]-2-oxoethyl]sulfanyl-3-oxo-1H-isoindol-2-yl]piperidine-2,6-dione into molecular formula.
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C45H47N7O5S
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