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system
Name the molecular formula for the molecule established as 2-[(3R,8S)-5,9-dioxa-2,11,13-triazatetracyclo[8.7.0.03,8.012,16]heptadeca-1(10),11,14,16-tetraen-2-yl]-N-[3-nitro-4-(oxan-4-ylmethylamino)phenyl]sulfonyl-4-[2-[(2S)-2-(2-propan-2-ylphenyl)pyrrolidin-1-yl]-7-azaspiro[3.5]nonan-7-yl]benzamide using the IUPAC nomenclature.
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C52H62N8O8S
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