You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name [(2R,3S,4R,5R,6R)-6-[[(2R,4aR,6R,7R,8R,8aS)-7-(3,4-dimethyl-2,5-dioxopyrrol-1-yl)-2-phenyl-6-prop-2-enoxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl]oxy]-3,4-diacetyloxy-5-(3,4-dimethyl-2,5-dioxopyrrol-1-yl)oxan-2-yl]methyl acetate into its molecular formula.
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C40H46N2O16
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