单词 | isomaltose |
释义 | > as lemmasisomaltose isomaltose n. Brit. /ˌʌɪsə(ʊ)ˈmɔːltəʊz/ , /ˌʌɪsə(ʊ)ˈmɔːltəʊs/ , U.S. /ˌaɪsoʊˈmɔlˌtoʊz/ , /ˌaɪsoʊˈmɑlˌtoʊz/ , /ˌaɪsoʊˈmɔlˌtoʊs/ , /ˌaɪsoʊˈmɑlˌtoʊs/ [ < German isomaltose (E. Fischer 1890, in Berichte der Deutsch. Chem. Ges. 22 3688)] 6-O-α- d-glucopyranosyl- d-glucose, C6H11O5·O·C6H11O5, a syrupy disaccharide formed by the action of acid on glucose.ΘΚΠ the world > matter > chemistry > organic chemistry > carbohydrates > sugars > oligosaccharides > [noun] > disaccharides > isomaltose isomaltose1891 1891 Jrnl. Chem. Soc. 60 i. 413 The author has obtained from glucose a new glucobiose, which from its properties is doubtless constituted like maltose, and is hence called isomaltose. 1892 Jrnl. Soc. Chem. Industry 30 July 627/2 Iso-maltose is an important constituent of beer and forms 25–30 per cent of beer extract. 1956 New Biol. 21 12 Maltose appears after two days [during malting], and then maltatriose and isomaltose, as a result of the degradation of starch. < as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。