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What is the molecular formula of the molecule [(3'aS,4'R,7'aR)-6'-[[(2R,3S)-3-hydroxy-1-(2-hydroxyethylamino)-1-oxobutan-2-yl]carbamoyl]spiro[1,3-dihydroindene-2,2'-3a,4,5,7a-tetrahydro-1,3-benzodioxole]-4'-yl] 3-[2-(7-oxabicyclo[4.1.0]heptan-3-yl)ethenyl]benzoate ?
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C37H42N2O9
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