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What is the molecular formula of the compound with this IUPAC name methyl (3R)-3-[(2S,4'R)-7-chloro-2'-hydroxy-4,6-dimethoxy-4'-methyl-3,6'-dioxospiro[1-benzofuran-2,3'-cyclohexene]-1'-yl]-3-(2-oxo-1-azatricyclo[7.3.1.05,13]trideca-3,5(13),6,8-tetraen-3-yl)propanoate ?
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C32H30ClNO9
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