fructann.

/ˈfrʌktan/

Etymology: < fruct- (in fructose n.) + -an, as in glucosan.

Chemistry.

Any of a group of polysaccharides that are composed of fructose residues and occur widely in plants, esp. as reserve foods; a fructosan.

ΘΚΠ

the world > matter > chemistry > organic chemistry > carbohydrates > sugars > polysaccharides > [noun] > having fructose residues as constituents

fructosan1928

fructan1953

1953 R. L. Whistler & C. L. Smart Polysaccharide Chem. i. 17 The polysaccharides termed fructosans in the literature are hence incorrectly named. The preferred name fructans is employed in this book.

1957 Whistler & Corbett in W. Pigman Carbohydrates xii. 683 Dahlia tubers and the tubers of the Jerusalem artichoke are rich in fructans.

1964 D. D. Davies et al. Plant Biochem. iii. 145 Most fructans also contain very small amounts of glucose.

This entry has not yet been fully updated (first published 1972; most recently modified version published online March 2021).

单词	fructan
释义	fructann. /ˈfrʌktan/ Etymology: < fruct- (in fructose n.) + -an, as in glucosan. Chemistry. Any of a group of polysaccharides that are composed of fructose residues and occur widely in plants, esp. as reserve foods; a fructosan. ΘΚΠ the world > matter > chemistry > organic chemistry > carbohydrates > sugars > polysaccharides > [noun] > having fructose residues as constituents fructosan1928 fructan1953 1953 R. L. Whistler & C. L. Smart Polysaccharide Chem. i. 17 The polysaccharides termed fructosans in the literature are hence incorrectly named. The preferred name fructans is employed in this book. 1957 Whistler & Corbett in W. Pigman Carbohydrates xii. 683 Dahlia tubers and the tubers of the Jerusalem artichoke are rich in fructans. 1964 D. D. Davies et al. Plant Biochem. iii. 145 Most fructans also contain very small amounts of glucose. This entry has not yet been fully updated (first published 1972; most recently modified version published online March 2021). < n.1953
随便看	to give a etc hand to give a etc per cent to go near to to go night-clubbing to go nightclubbing to go nine ways to go nine ways at at thrice to go nine ways at once to go non-linear to go nonlinear to go nova to go nowhere to go nuclear to go nutting to go odd or even to go of mind to go off to go off at to go off at a person to go off at half-cock to go off at halfcock to go off at score to go off at the nail to go off full score to go off half-cock