You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named (1-ethylbenzimidazol-5-yl)methyl 2-[5-(4-chloro-2-methoxyphenyl)-2-ethylpyrazol-3-yl]acetate by IUPAC nomenclature, provide its molecular formula.
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C24H25ClN4O3
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