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What is the molecular formula of the compound with this IUPAC name 1-[2-tert-butyl-5-(2-chloro-5-methylpyridin-3-yl)-1H-imidazol-4-yl]-3-[4-(6,7-dimethoxyquinolin-4-yl)oxyphenyl]urea ?
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C31H31ClN6O4
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