IUPAC:(1R,2E,8S,10R,11S)-6-[(acetyloxy)methyl]-11-hydroxy-1,10-dimethyl-5-oxo-4,14-dioxatricyclo[9.2.1.0^{3,7}]tetradeca-2,6-dien-8-yl (2E)-2-methylbut-2-enoate
IUPAC:(1R,2E,8S,10R,11S)-6-[(acetyloxy)methyl]-11-hydroxy-1,10-dimethyl-5-oxo-4,14-dioxatricyclo[9.2.1.0^{3,7}]tetradeca-2,6-dien-8-yl (2E)-2-methylbut-2-enoate