You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 2-[2-(2-methoxyethoxy)ethoxy]ethyl (9Z)-9-(3-cyclopenta-2,4-dien-1-ylprop-2-ynylidene)-2,5,7-trinitrofluorene-4-carboxylate is given. What is its corresponding molecular formula?
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C29H25N3O11
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