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4-[2-[3-[2-[(4-Hydroxy-2-methylbutan-2-yl)oxymethyl]-2-[[2-methyl-4-[2-methyl-1-(2-oxo-1,3-dioxolan-4-yl)propan-2-yl]oxybutan-2-yl]oxymethyl]butoxy]butoxy]-2-methylpropyl]-1,3-dioxolan-2-one


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