You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[(E,2S,3R)-3-[bis(prop-2-enyl)amino]-1,5-diphenylpent-4-en-2-yl]-2-nitrobenzenesulfonamide into its molecular formula.
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C29H31N3O4S
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