117210-47-6

5,8-Ethano-1H-cyclopenta[1,2-c:3,4-c']dipyran-3,7-dione,9-(acetyloxy)-1-(3-furanyl)-4b,5,8,8a,9,9a-hexahydro-4,4b,8-trimethyl-, [1S-(1a,4bb,5a,8a,8ab,9a,9aa)]-