title: Chemical constituents of Typhonium giganteum Engl.
abstract: A new cerebroside, named typhonoside (1), was isolated from the root tuber of Typhonium giganteum Engl. along with three known compounds dipalmitin (2), alpha-monopalmitin (3) and 2,6-diamino-9-beta-D-ribofuranosylpurine (4). The structure of 1 was determined to be 1-O-beta-D-glucopyranosyl-(2S,3S,4R,8Z)-2-[(2'-hydroxyl-docosanoyl)amino]-8-otadecene-1,3,4-triol on the basis of spectral data.
authors.affiliation: Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing.
authors.forename: X S
authors.initials: XS
authors.lastname: Chen
authors.forename: D H
authors.initials: DH
authors.lastname: Chen
authors.forename: J Y
authors.initials: JY
authors.lastname: Si
authors.forename: G Z
authors.initials: GZ
authors.lastname: Tu
mesh_terms: D002554:Cerebrosides / Q000737:chemistry / Q000302:isolation & purification*; D002681:China; D002850:Chromatography, Gel; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D008401:Gas Chromatography-Mass Spectrometry; D009682:Magnetic Resonance Spectroscopy; D019684:Magnoliopsida / Q000737:chemistry*; D010936:Plant Extracts / Q000737:chemistry / Q000302:isolation & purification; D018517:Plant Roots / Q000737:chemistry; D013055:Spectrophotometry, Infrared
chemical_list: D002554:Cerebrosides; D004365:Drugs, Chinese Herbal; D010936:Plant Extracts; C451544:typhonoside