Levulose Lev"u*lose` (l[e^]v"[-u]*l[=o]s`), n. [See {Levo-}.] (Chem.) A sirupy variety of sugar, rarely obtained crystallized, occurring widely in honey, ripe fruits, etc., and hence called also {fruit sugar}; also called {fructose}. Chemical formula: {C6H12O6}. It is called levulose, because it rotates the plane of polarization of light to the left, in contrast to {dextrose}, the other product of the hydrolysis of sucrose. [Written also {l[ae]vulose}.] [1913 Webster +PJC]

Note: It is obtained, together with an equal quantity of dextrose, by the inversion of ordinary cane or beet sugar, and hence, as being an ingredient of invert sugar, is often so called. It is fermentable, nearly as sweet as cane sugar, and is metameric with dextrose. Cf. {Dextrose}. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • lévulose — [ levyloz ] n. m. • 1800; lat. lævus « gauche » et 1. ose ♦ Biochim. ⇒ fructose. ● lévulose nom masculin (latin laevus, gauche, et de cellulose) Synonyme de fructose. lévulose n …   Encyclopédie Universelle

  • Levulōse — Levulōse, s. Fruchtzucker …   Meyers Großes Konversations-Lexikon

  • Levulose — Levulōse (Lävulose), s. Fruchtzucker …   Kleines Konversations-Lexikon

  • levulose — s. f. Açúcar contido no mel e em muitas frutas …   Dicionário da Língua Portuguesa

  • levulose — [lev′yo͞olōs΄] n. [ LEV(O) + UL(E) + OSE2: so called because levorotatory] FRUCTOSE …   English World dictionary

  • Levulose — Fructose Fructose α D Fructofuranose et β …   Wikipédia en Français

  • Lévulose — Fructose Fructose α D Fructofuranose et β …   Wikipédia en Français

  • levulose — fruktozė statusas T sritis chemija apibrėžtis Ketoheksozė. formulė HOCH₂C(=O)(CHOH)₃CH₂OH santrumpa( os) Fru atitikmenys: angl. fructose; fruit sugar; laevulose; levulose rus. левулоза; плодовый сахар; фруктоза ryšiai: sinonimas – levuliozė… …   Chemijos terminų aiškinamasis žodynas

  • levulose — noun Etymology: International Scientific Vocabulary, irregular from lev + 2 ose Date: 1871 fructose 2 …   New Collegiate Dictionary

  • Levulose — Strukturformel Allgemeines Name Fructose Andere Namen D (−) Fructose, Lävulose, L,D,D Ketohexose …   Deutsch Wikipedia

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