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 N-[2-[2-(2-chloro-4-methylanilino)-2-oxoethyl]sulfanyl-5,6-dimethylfuro[2,3-d]pyrimidin-4-yl]benzamide into molecular formula.
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C24H21ClN4O3S
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