methoxybenzoyl,furan
Furan
117210-47-65,8-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)]- 117232-63-06,9-Methanopyrano[4',3':3,4]cyclopent[1,2-d]oxepin-3,8(1H,4bH)-dione,10-(acetyloxy)-1-(3-furanyl)-5,6,9,9a,10,10a-hexahydro-4,4b,9-trimethyl-,[1S-(1a,4bb,6a,9a,9ab,10a,10aa)]-