You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-(2,4-dimethoxyphenyl)-2-[5-(4-ethylphenyl)-4,6-dioxo-3a,6a-dihydropyrrolo[3,4-d]triazol-3-yl]acetamide into its molecular formula.
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C22H23N5O5
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