title: Further glucosides of lichens' acids from Central Asian lichens.
abstract: Eight compounds isolated from an extract of Central Asian lichens comprised new glucosides having murolic, protoconstipatic and allo-murolic acids as the aglycones and a saccharide moiety linked at C-18 made up of four glucoses. The structures were elucidated using extensive spectroscopic analysis (1D and 2D NMR, MS, IR, UV and CD) and by chemical methods.
authors.affiliation: Institute of Microbiology, Prague, Czech Republic. rezanka@biomed.cas.cz
authors.forename: T
authors.initials: T
authors.lastname: Rezanka
authors.forename: I A
authors.initials: IA
authors.lastname: Guschina
mesh_terms: D002851:Chromatography, High Pressure Liquid; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D008011:Lichens / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D016339:Spectrometry, Mass, Fast Atom Bombardment
chemical_list: D005960:Glucosides