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What is the molecular formula of the compound with this IUPAC name ethane;methane;methyl 4-[3-[[4-[4-[5-(2-methoxy-2-oxoethyl)-3-[(4-methyl-2,5-dioxooxolan-3-yl)methyl]-2-bicyclo[2.2.1]heptanyl]butan-2-yl]-2-methylcyclopentyl]methyl]-7,10,12,13-tetramethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate;triiodide ?
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C64H118I3O7-
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