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system
Translate the chemical IUPAC name [2-chloro-4-[[4-(cycloheptylamino)-6-[methyl-(1-methylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]amino]phenoxy]methyl 1,2-diphenylethyl hydrogen phosphate into its molecular formula.
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C38H49ClN7O5P
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