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acet·o·in (ə-setґo-in) a ketone product formed in the fermentation of glucose by certain bacteria, especially species of Enterobacteriaceae, and detected by the Voges-Proskauer test.Medical dictionary. 2011.
Acetoin — Strukturformel Allgemeines Name 3 Hydroxy 2 butanon Andere Namen Acetoin Acetyl … Deutsch Wikipedia
Acetoin — A|ce|to|in [Kurzw. aus ↑ Acet u. ↑ oin], das; s; Syn.: 3 Hydroxybutan 2 on: ein ↑ Acyloin. * * * Acetoin das, s, 3 Hydrọxy 2 butanon, die … Universal-Lexikon
acetoin — acetoinas statusas T sritis chemija formulė CH₃COCH(OH)CH₃ atitikmenys: angl. acetoin rus. ацетоин ryšiai: sinonimas – 3 hidroksi 2 butanonas … Chemijos terminų aiškinamasis žodynas
Acetoin dehydrogenase — or diacetyl reductase (EC 1.1.1.303, EC 1.1.1.304) is an enzyme that catalyzes the transformation of acetoin to diacetyl. This enzyme related article is a … Wikipedia
Acetoin racemase — In enzymology, an acetoin racemase (EC number|5.1.2.4) is an enzyme that catalyzes the chemical reaction:(S) acetoin ightleftharpoons (R) acetoinHence, this enzyme has one substrate, (S) acetoin, and one product, (R) acetoin.This enzyme belongs… … Wikipedia
Acetoin-ribose-5-phosphate transaldolase — In enzymology, an acetoin ribose 5 phosphate transaldolase (EC number|2.2.1.4) is an enzyme that catalyzes the chemical reaction:3 hydroxybutan 2 one + D ribose 5 phosphate ightleftharpoons acetaldehyde + 1 deoxy D altro heptulose 7 phosphateThus … Wikipedia
acetoin — /euh set oh in/, n. Chem. a yellowish, pleasant smelling liquid, C4H8O2, obtained from various carbohydrates, as glucose, by fermentation: used chiefly in the manufacture of flavors and essences. Also called acetylmethylcarbinol, dimethylketol.… … Universalium
acetoin — noun The compound 3 hydroxybutanone CH CO CH(OH) CH that is one of the constituents of the flavour of butter … Wiktionary
acetoin — n. yellowish liquid with a pleasant odor obtained from different carbohydrates … English contemporary dictionary
acetoin — acet·o·in … English syllables
