You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 4-chloro-N-[1-[2-[(3-methoxy-4-prop-2-ynoxyphenyl)methylidene]hydrazinyl]-3-methyl-1-oxobutan-2-yl]benzamide into molecular formula.
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C23H24ClN3O4
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