You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named (7Z)-7-[2-[(E)-3-hydroxy-5-methylnon-1-enyl]-5-oxocyclopent-3-en-1-ylidene]heptanoic acid is given. What is its corresponding molecular formula?
user
C22H34O4
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