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What is the molecular formula of the molecule N-[[3-[4-[(2S,4R,5R,6S)-4-[4-(hydroxymethyl)phenyl]-5-methyl-6-[[methyl(2-pyridin-2-ylethyl)amino]methyl]-1,3-dioxan-2-yl]phenyl]phenyl]methyl]quinoxaline-2-carboxamide ?
user
C43H43N5O4
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