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system
Name the molecular formula for the molecule established as 3a,5a,5b,8,8,11a-hexamethyl-1-(2-methyloxiran-2-yl)-2,3,4,5,6,7,7a,10,11,11b,12,13b-dodecahydro-1H-cyclopenta[a]chrysen-9-one using the IUPAC nomenclature.
user
C30H46O2
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