英文别名(2,6,6-trimethy1-2-hydroxycyclohexylidene)-acetic acid lactone; 4,4,7a-Trimethyl-5,6,7,7a-tetrahydro-1-benzofuran-2(4H)-one; 4,5,7,7a-Tetrahydro-4,4,7a-trimethyl-2(6H)benzofuranone; 4,4,7a-Trimethyl-2,4,5,6,7,7a-hexahydrobenzofuran-2-one; Dihydroactinolide; 2,4,5,6,7,7a-Hexahydro-4,4,7a-trimethylbenzofuran-2-one; 2-Hydroxy-2,6,6-trimethylcyclohexylidene-1-acetic acid lactone; 2-Hydroxy-2,6,6-trimethylcyclohexylideneacetic acid γ-lactone; 5,6,7,7a-Tetrahydro-4,4,7a-trimethyl-2(4H)-benzofuranone; (±)-(2,6,6,-Trimethyl-2-hydroxycyclohexylidene)acetic acid γ-lactone; (7aS)-4,4,7a-Trimethyl-5,6,7,7a-tetrahydro-1-benzofuran-2(4H)-one 
