You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named tert-butyl 2-[(E)-4-[(1S,4R,5S,6S)-4-(4-fluorophenyl)-6-[(E,3R)-3-hydroxyoct-1-enyl]-2-oxabicyclo[2.2.1]heptan-5-yl]but-2-enoxy]acetate by IUPAC nomenclature, provide its molecular formula.
user
C30H43FO5
assistant