title: A new spiroindene pigment from the medicinal fungus Phellinus ribis.
abstract: A new spiroindene pigment, phelliribsin A, was isolated from the medicinal fungus Phellinus ribis, and its structure was determined by two dimensional (2D)-NMR methods. Phelliribsin A is an unprecedented spiroindene compound, and was found to have cytotoxic activity against PC12 cells at a concentration of 30 µM.
authors.affiliation: Faculty of Pharmaceutical Sciences, Tokushima Bunri University.
authors.forename: Miwa
authors.initials: M
authors.lastname: Kubo
authors.forename: Yuhong
authors.initials: Y
authors.lastname: Liu
authors.forename: Mami
authors.initials: M
authors.lastname: Ishida
authors.forename: Kenichi
authors.initials: K
authors.lastname: Harada
authors.forename: Yoshiyasu
authors.initials: Y
authors.lastname: Fukuyama
mesh_terms: D000818:Animals; D045744:Cell Line, Tumor; D005658:Fungi / Q000737:chemistry*; D016716:PC12 Cells; D010860:Pigments, Biological / Q000737:chemistry* / Q000494:pharmacology; D051381:Rats
chemical_list: D010860:Pigments, Biological