Synonyms: 7,11-Methano-2H-cycloocta[f][2]benzopyran-8-aceticacid, 4-(3-furanyl)tetradecahydro-4a,7,9,9-tetramethyl-2-oxo-, (4a,4aa,6aa,7a,8a,11a,12ab,12ba)-; 7,11-Methano-2H-cycloocta[f][2]benzopyran-8-aceticacid, 4b-(3-furyl)-1,4,4a,5,6,6ab,7,8a,9,10,11a,12,12aa,12bb-tetradecahydro-4ab,7a,9,9-tetramethyl-2-oxo- (8CI); Meliacanoic acid;Meliacic acid