You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 3-(furan-2-ylmethyl)-N-[2-[2-(4-methoxyphenyl)-1,3-thiazol-4-yl]ethyl]-2,4-dioxo-1H-pyrimidine-5-carboxamide by IUPAC nomenclature, provide its molecular formula.
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C22H20N4O5S
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