You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 3-[4-[1-(4-chlorophenyl)-1-(1,3-diethoxy-1,3-dioxopropan-2-yl)oxyimino-2-methylpropan-2-yl]piperazin-1-yl]prop-2-ynoic acid by IUPAC nomenclature, provide its molecular formula.
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C24H30ClN3O7
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