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What is the molecular formula of the molecule N-(4-hydroxyphenyl)-N,1,5-trimethyl-2-[2-[(3R)-3-methyl-3,4-dihydro-1H-isoquinoline-2-carbonyl]-5-[2-[(2-phenylacetyl)amino]ethyl]phenyl]-2,3-dihydropyrrole-4-carboxamide ?
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C41H44N4O4
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