You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 2-fluoro-N-[3-methyl-1-[3-methyl-2,4-dioxo-1-(quinoxalin-6-ylmethyl)-1,3,8-triazaspiro[4.5]decan-8-yl]-1-oxobutan-2-yl]-5-(trifluoromethyl)benzamide into molecular formula.
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C30H30F4N6O4
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