You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named [(3R)-3-[1-(cyclobutylmethyl)imidazol-2-yl]piperidin-1-yl]-pyridin-4-ylmethanone is given. What is its corresponding molecular formula?
user
C19H24N4O
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