You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 4-(dimethylcarbamoyl)-1-[3-[[3,6-dioxo-5-(1-phenylpropylamino)-1,2-dihydropyridazin-4-yl]amino]-2-hydroxybenzoyl]piperazine-2-carboxylic acid into its molecular formula.
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C28H33N7O7
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