Synonyms: 4H-Pyran-4-one,2-methoxy-3,5-dimethyl-6-[tetrahydro-4-[2,4,6-trimethyl-7-(4-nitrophenyl)-2,4,6-heptatrienylidene]-2-furanyl]-,(+)- (9CI); 4H-Pyran-4-one,2-methoxy-3,5-dimethyl-6-[tetrahydro-4-[2,4,6-trimethyl-7-(p-nitrophenyl)-2,4,6-heptatrienylidene]-2-furyl]-,(+)- (8CI); Neoaureothin