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Under IUPAC nomenclature, a molecule named N-(2-aminophenyl)-4-[[[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-9-[(2-phenylacetyl)amino]-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl-methylamino]methyl]benzamide is given. What is its corresponding molecular formula?
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C39H45N5O5
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