You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name (3aS,6aR)-2-[[3-(4-chlorophenoxy)phenyl]methyl]-N-(4-methoxypyridin-3-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrole-5-carboxamide into its molecular formula.
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C26H27ClN4O3
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