You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule (E)-1-(4-bromophenyl)-3-[1-[(2S)-3-(dibutylamino)-2-hydroxypropyl]indol-3-yl]prop-2-en-1-one into molecular formula.
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C28H35BrN2O2
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