You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 7-[3-(2,4-difluorophenyl)propanoyl]-5-hydroxy-1-(2-methoxyethyl)-3-(3-methoxypropyl)-2H-pyrido[2,1-f][1,2,4]triazine-4,6-dione into molecular formula.
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C23H27F2N3O6
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