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What is the molecular formula of the compound with this IUPAC name (1S,4aR,11aR,12aS)-3-acetyl-8-[3-(5-bicyclo[2.1.1]hexanyl)propyl]-1,10-bis(dimethylamino)-4,4a,6,7-tetrahydroxy-11,11a,12,12a-tetrahydro-1H-tetracene-2,5-dione ?
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C33H42N2O7
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