You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 6-chloro-2-ethyl-N-[[4-[4-[4-(trifluoromethoxy)phenyl]piperidin-1-yl]phenyl]methyl]imidazo[1,2-a]pyridine-3-carboxamide;N-[[4-[3-(trifluoromethyl)phenoxy]phenyl]methyl]thieno[3,2-d]pyrimidin-4-amine by IUPAC nomenclature, provide its molecular formula.
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C49H42ClF6N7O3S
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