You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 3-[3-chloro-4-[(2-methylphenyl)methoxy]phenyl]-1-[(3R)-1-prop-2-enoylpyrrolidin-3-yl]imidazo[4,5-c]pyridin-2-one into molecular formula.
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C27H25ClN4O3
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