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Translate the chemical IUPAC name ethyl 1-[2-[2,6-dimethyl-4-[5-(1,6,6-trimethyl-5,7-dihydro-4H-indazol-3-yl)-4H-pyrazol-3-yl]phenyl]ethyl]piperidine-4-carboxylate into its molecular formula.
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C31H43N5O2
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