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What is the molecular formula of the compound with this IUPAC name (E)-3-[1-[[4-(2-cyanoethoxy)phenyl]sulfonyl-[2-(1H-indol-3-yl)ethyl]amino]-2,3-dihydro-1H-inden-5-yl]prop-2-enoic acid ?
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C31H29N3O5S
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