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Under IUPAC nomenclature, a molecule named 4-[[2-chloro-4-(piperidine-1-carbonyl)phenyl]methyl]piperazine-1-carbonyl chloride;1-[4-[[2-chloro-4-(piperidine-1-carbonyl)phenyl]methyl]piperazine-1-carbonyl]pyrazole-4-carbonitrile;1H-pyrazole-4-carbonitrile is given. What is its corresponding molecular formula?
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C44H51Cl3N12O4
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