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Under IUPAC nomenclature, a molecule named [10-[1-(2-aminopyridin-4-yl)-2-(3-hydroxyphenyl)ethyl]-2-[2-[6-(ethylamino)pyridin-3-yl]ethyl]-5-hydroxy-8-(hydroxymethyl)-2-methyl-6-oxo-3,4-dihydropyrano[3,2-g]chromen-3-yl] 2-methylbut-2-enoate is given. What is its corresponding molecular formula?
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C41H44N4O8
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