A molecule in which a sugar group is bound to a non-sugar group (the corresponding glycone) by a nitrogen or oxygen atom. Glycosides yield a sugar after undergoing hydrolysis.

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  • glycoside — glycoside. См. гликозид. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • glycoside — [glī′kə sīd΄] n. [Fr < glycose (altered after Gr glykys), for glucose, GLUCOSE + ide, IDE] any of a group of sugar derivatives, widely distributed in plants, which on hydrolysis yield a sugar and one or more other substances glycosidic [glī… …   English World dictionary

  • Glycoside — Genin redirects here. For the ninja rank, see Ninja#Development. Salicin, a glycoside related to aspirin …   Wikipedia

  • Glycoside — Grundstruktur eines Glycosids, das in diesem konkreten Fall auf D Glucose basiert. R im Aglycon XR kann ein beliebiger organischer Rest sein (mit XR ≠ OH, Acylrest O–(CO)–R ). Falls • X = O, S oder Se ist, handelt es sich um ein Glykosid,… …   Deutsch Wikipedia

  • glycoside — glikozidas statusas T sritis chemija apibrėžtis Junginys, susidaręs sacharidui susijungus su aglikono HO– arba H₂N– grupe. atitikmenys: angl. glycoside rus. гликозид …   Chemijos terminų aiškinamasis žodynas

  • glycoside — noun Etymology: alteration of glucoside Date: 1855 any of numerous sugar derivatives that contain a nonsugar group bonded to an oxygen or nitrogen atom and that on hydrolysis yield a sugar (as glucose) • glycosidic adjective • glycosidically… …   New Collegiate Dictionary

  • Glycoside — Hétéroside La Salicyline est un hétéroside de Glucose. Les hétérosides (ou glucosides) sont des molécules nées de la condensation (association) d’oses et de substances non glucidiques (appelées aglycones ou génines). Exemple&# …   Wikipédia en Français

  • glycoside — glycosidic /gluy keuh sid ik/, adj. /gluy keuh suyd /, n. Biochem. any of the class of compounds that yield a sugar and an aglycon upon hydrolysis. [1925 30; GLYCOSE + IDE] * * * Any of a wide variety of naturally occurring organic compounds in… …   Universalium

  • glycoside — Condensation product of a sugar with any other radical involving the loss of the OH of the hemiacetal or hemiketal of the sugar, leaving the anomeric carbon as the link; thus, the condensation through the carb …   Medical dictionary

  • glycoside — (entrée créée par le supplément) (gli ko zi d ) s. f. Terme de chimie. Produit naturel pouvant donner de la glycose sous l influence des agents d hydratation …   Dictionnaire de la Langue Française d'Émile Littré

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