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system
Name the molecular formula for the molecule established as 2-[[5-chloro-2-[(3,5-dicyanophenyl)methoxy]-6-[[3-[3-[4-[2-(2-hydroxyethylamino)ethoxy]phenyl]-2-methylphenyl]-2-methylphenyl]methoxy]pyridin-3-yl]methylamino]-3-hydroxy-2-methylpropanoic acid using the IUPAC nomenclature.
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C44H44ClN5O7
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