title: The structure of vaucheriaxanthin.
mesh_terms: D000085:Acetates; D055598:Chemical Phenomena; D002621:Chemistry; D014975:Lutein / Q000032:analysis*; D013058:Mass Spectrometry; D008738:Methyl Ethers; D013055:Spectrophotometry, Infrared; D014970:Xanthines / Q000032:analysis*
chemical_list: D000085:Acetates; D008738:Methyl Ethers; D014970:Xanthines; D014975:Lutein