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 2-[5-[5-[(3,3-difluoropyrrolidin-1-yl)methyl]pyridin-3-yl]-1H-indazol-3-yl]-4-piperidin-1-yl-1H-imidazo[4,5-c]pyridine is given. What is its corresponding molecular formula?
user
C28H28F2N8
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