title: Isolation and structure elucidation of a novel yellow pigment from the marine bacterium Pseudoalteromonas tunicata.
abstract: The marine environment is a major source for many novel natural compounds. A new yellow pigment has been isolated from the marine bacterium P. tunicata and identified as a new member of the tambjamine class of compounds. The structural identification was achieved by a combination of 1D and 2D-NMR spectroscopy and high resolution mass spectrometry data.
authors.affiliation: School of Chemistry, The University of New South Wales, Sydney NSW, Australia.
authors.forename: Ashley
authors.initials: A
authors.lastname: Franks
authors.forename: Peter
authors.initials: P
authors.lastname: Haywood
authors.forename: Carola
authors.initials: C
authors.lastname: Holmström
authors.forename: Suhelen
authors.initials: S
authors.lastname: Egan
authors.forename: Staffan
authors.initials: S
authors.lastname: Kjelleberg
authors.forename: Naresh
authors.initials: N
authors.lastname: Kumar
mesh_terms: D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification; D007211:Indoles / Q000737:chemistry / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008954:Models, Biological; D010860:Pigments, Biological / Q000737:chemistry* / Q000302:isolation & purification*; D031161:Pseudoalteromonas / Q000737:chemistry*; D011758:Pyrroles / Q000737:chemistry* / Q000302:isolation & purification*
chemical_list: C525949:2-(3-dodecylaminomethylene)-3-methoxy-5-(pyrrol-2-yl)-2H-pyrrole; D000470:Alkaloids; D007211:Indoles; D010860:Pigments, Biological; D011758:Pyrroles; C063155:violacein