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What is the molecular formula of the compound with this IUPAC name [(3'aS,4'R,7'aR)-6'-(2-hydroxyethylcarbamoyl)spiro[1,3-dihydroindene-2,2'-3a,4,5,7a-tetrahydro-1,3-benzodioxole]-4'-yl] 4-[3-(dimethylamino)-3-oxoprop-1-enyl]benzoate ?
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C30H32N2O7
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