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Can you give the molecular formula of the molecule 4-[[1-[1-benzyl-4-(2,5-difluorophenyl)pyrrol-2-yl]-2,2-dimethylpropyl]-(2-methoxyacetyl)amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid ?
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C44H45F2N3O6
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