Synonyms: 4H,6H,8H-Pyrano[4',3':3,3a]isobenzofuro[5,4-f][2]benzopyran-4,11,13(7H,14H)-trione,9a-(3-furyl)-1,2aa,3,6ba,8a,9,12b,14aa-octahydro-1,1,8aa,12bb-tetramethyl- (8CI); Limonin, deoxy- (6CI); Limonoic acid,14,15-deepoxy-14,15-didehydro-, di-d-lactone; Deoxylimonin; NSC 314317