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system
Name the molecular formula for the molecule established as (2R)-2-[[2-(3,4-dichloro-N-(4-methylphenyl)sulfonylanilino)acetyl]-[(4-methylphenyl)methyl]amino]-N-(2-methylpropyl)-3-phenylpropanamide using the IUPAC nomenclature.
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C36H39Cl2N3O4S
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