title: Vanadium in ascidians and the chemistry of tunichromes.
authors.affiliation: Natural Products Division, CFSAN, Food and Drug Administration, Washington, DC 20204, USA.
authors.forename: M J
authors.initials: MJ
authors.lastname: Smith
authors.forename: D E
authors.initials: DE
authors.lastname: Ryan
authors.forename: K
authors.initials: K
authors.lastname: Nakanishi
authors.forename: P
authors.initials: P
authors.lastname: Frank
authors.forename: K O
authors.initials: KO
authors.lastname: Hodgson
mesh_terms: D000818:Animals; D001773:Blood Cells / Q000737:chemistry; D009930:Organic Chemicals; D010084:Oxidation-Reduction; D010860:Pigments, Biological / Q000737:chemistry* / Q000502:physiology; D012623:Seawater; D013057:Spectrum Analysis; D014561:Urochordata / Q000737:chemistry* / Q000502:physiology; D014639:Vanadium / Q000737:chemistry*; D014965:X-Rays
chemical_list: D009930:Organic Chemicals; D010860:Pigments, Biological; D014639:Vanadium; C021765:tunichrome