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 [2-[(2-hydroxy-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)carbamoyl]phenyl] 2-methylpentanoate is given. What is its corresponding molecular formula?
user
C19H21NO6
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