You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 8-[(2-ethyl-2-adamantyl)oxycarbonyl]-4-[(3-hydroxy-1-adamantyl)oxycarbonyl]-2,2,4,6,8-pentamethyl-6-[2-methyl-1-oxo-1-(2-oxooxolan-3-yl)oxypropan-2-yl]oxycarbonyldecanoic acid by IUPAC nomenclature, provide its molecular formula.
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C48H72O13
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