英文别名[(3aR,4R,5R,6aS)-4-(4,4-difluoro-3-oxooct-1-enyl)-2-oxo-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-5-yl] benzoate; (3aR,4R,5R,6aS)-4-[(1E)-4,4-Difluoro-3-oxo-1-octen-1-yl]-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl benzoate; 2H-Cyclopenta[b]furan-2-one, 5-(benzoyloxy)-4-[(1E)-4,4-difluoro-3-oxo-1-octen-1-yl]hexahydro-, (3aR,4R,5R,6aS)-; 2H-Cyclopenta[b]furan-2-one, 5-(benzoyloxy)-4-(4,4-difluoro-3-oxo-1-octenyl)hexahydro-, [3aR-[3aa,4a(E),5b,6aa]]-