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Name the molecular formula for the molecule established as 4,8-dihydroxy-3,9-dimethyl-6-methylidene-3,3a,4,5,6a,7,8,9,9a,9b-decahydroazuleno[4,5-b]furan-2-one;4,8-dihydroxy-3-methyl-6,9-dimethylidene-3a,4,5,6a,7,8,9a,9b-octahydro-3H-azuleno[4,5-b]furan-2-one;4-hydroxy-3,9-dimethyl-6-methylidene-3a,4,5,6a,7,9,9a,9b-octahydro-3H-azuleno[4,5-b]furan-2,8-dione;4-hydroxy-9-methyl-3,6-dimethylidene-3a,4,5,6a,7,9,9a,9b-octahydroazuleno[4,5-b]furan-2,8-dione using the IUPAC nomenclature.
user
C90H122O24
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