[Synonyms]
Artanomaloide Spiro[azuleno[4,5-b]furan-3(2H),10'-[4H-6a,9]ethanoazuleno[4,5-b]furan]-2,2',7(3'H,3aH)-trione, 4-(acetyloxy)-3'a,4,5,5',6',9',9a,9'a,9b,9'b-decahydro-6'-hydroxy-6,6',9,9'-tetramethyl-3'-methylene-, (3R,3aR,3'aS,4S,6'R,6'aS,9'S,9aS,9'aS,9bR,9'bS)- |