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 [4-(2-chlorophenyl)piperazin-1-yl]-[4-[(3R)-1,1-dioxo-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazin-3-yl]phenyl]methanone into molecular formula.
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C24H23ClN4O3S
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