cellobiose

cellobiose
A disaccharide obtained from cellulose and lichenin; a glucose-β(1→4)-glucoside, differing only from maltose in the nature of the glycosidic bond.

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cel·lo·bi·ose .sel-ə-'bī-.ōs, -.ōz n a faintly sweet disaccharide C12H22O11 obtained by partial hydrolysis of cellulose called also cellose

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cel·lo·bi·ose (sel″lo-biґōs) a disaccharide, two glucose moieties in β-(1,4) linkage, forming the basic repeating unit of cellulose and obtained by partial hydrolysis of the polysaccharide.

Medical dictionary. 2011.

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  • Cellobiose — Structure chaise du Cellobiose Général Nom IUPAC β D glucopyranosyl (1→4) D glucopyranose …   Wikipédia en Français

  • cellobiose — ● cellobiose nom masculin Diholoside C12H22O11, formé au cours de l hydrolyse de la cellulose. ⇒CELLOBIOSE, subst. masc. Sucre provenant de l hydrolyse de la cellulose. Fucose et cellobiose, très sucrés pour elle, ne peuvent contribuer à l… …   Encyclopédie Universelle

  • Cellobiose — Strukturformel Allgemeines Name Cellobiose Andere Namen …   Deutsch Wikipedia

  • Cellobiose — chembox new ImageFile = Cellobiose.svg OtherNames = Formula = C12H22O11 PubChem = 294 MolarMass=342.30 CASNo = 16462 44 5 Density= MeltingPt= BoilingPt= Solubility = 12 g/100mLCellobiose is a disaccharide with the formula [HOCH2CHO(CHOH)3] 2O.… …   Wikipedia

  • Cellobiose — Cel|lo|bi|o|se [Kurzw. aus ↑ Cellulose u. ↑ biose], die; ; Syn.: 4 O β D Glucopyranosyl D glucose: im Gegensatz zur stereoisomeren ↑ Maltose geschmackloses ↑ Disac …   Universal-Lexikon

  • cellobiose — celobiozė statusas T sritis chemija apibrėžtis Disacharidas, susidedantis iš dviejų gliukozės liekanų, sudedamoji celiuliozės dalis. atitikmenys: angl. cellobiose rus. целлобиоза …   Chemijos terminų aiškinamasis žodynas

  • Cellobiose dehydrogenase (acceptor) — In enzymology, a cellobiose dehydrogenase (acceptor) (EC number|1.1.99.18) is an enzyme that catalyzes the chemical reaction:cellobiose + acceptor ightleftharpoons cellobiono 1,5 lactone + reduced acceptorThus, the two substrates of this enzyme… …   Wikipedia

  • Cellobiose epimerase — In enzymology, a cellobiose epimerase (EC number|5.1.3.11) is an enzyme that catalyzes the chemical reaction:cellobiose ightleftharpoons D glucosyl D mannoseHence, this enzyme has one substrate, cellobiose, and one product, D glucosyl D… …   Wikipedia

  • Cellobiose phosphorylase — In enzymology, a cellobiose phosphorylase (EC number|2.4.1.20) is an enzyme that catalyzes the chemical reaction:cellobiose + phosphate ightleftharpoons alpha D glucose 1 phosphate + D glucoseThus, the two substrates of this enzyme are cellobiose …   Wikipedia

  • cellobiose/mannitol test — (for celiac disease) cellobiose and mannitol are administered and their relative degrees of absorption are compared. Because of the relative permeability of the intestine to large molecules like cellobiose and small ones like mannitol, in celiac… …   Medical dictionary

  • cellobiose — noun Etymology: International Scientific Vocabulary cellulose + o + biose disaccharide, from 1bi + 2 ose Date: 1902 a faintly sweet disaccharide C12H22O11 obtained by partial hydrolysis of cellulose …   New Collegiate Dictionary

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