title: Beta-carboline alkaloids from a New Zealand marine bryozoan, Cribricellina cribraria.
abstract: The crude extract of a New Zealand marine bryozoan Cribricellina cribraria was examined and resulted in the isolation of the previously described, 6-hydroxyharman (1) and the new beta-carboline metabolite, 8-hydroxyharman (2).
authors.affiliation: Department of Chemistry, University of Canterbury, Private Bag 4800, Christchurch, New Zealand.
authors.forename: David T
authors.initials: DT
authors.lastname: Harwood
authors.forename: Sylvia
authors.initials: S
authors.lastname: Urban
authors.forename: John W
authors.initials: JW
authors.lastname: Blunt
authors.forename: Murray H G
authors.initials: MH
authors.lastname: Munro
mesh_terms: D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D000818:Animals; D002013:Bryozoa / Q000737:chemistry*; D002243:Carbolines / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D002522:Chlorocebus aethiops; D002855:Chromatography, Thin Layer; D051379:Mice; D009520:New Zealand; D019906:Nuclear Magnetic Resonance, Biomolecular; D014407:Tumor Cells, Cultured
chemical_list: D000470:Alkaloids; D002243:Carbolines