| 释义 |
glut-
abbreviated combining form of gluten used in the formation of chemical terms, as glutaˈconic a., derived from gluten and aconitine; glutaconic acid, C5H6O4. glutaˈminic a., derived from gluten and amidogen: glutaminic acid, C5H9NO4. gluˈtamine = glutamic amide. gluˈtanic a., in glutanic acid, C5H5O5 (see quot.). glutaric a., derived from gluten and tartaric acid (CO2H)2 (CH2)3. ˈglutazine, C5H6N2O2, a white crystalline compound derived from pyridine.
1889Muir & Morley Watts' Dict. Chem. II. 613 *Glutaconic acid..isomeric with citraconic acid.
1885Syd. Soc. Lex., *Glutamin, an amide of asparagin existing in beet root, in the shoots of the vetch, and the pumpkin.
Ibid., *Glutanic acid, a substance obtained by acting on a watery solution of glutaminic acid with a current of nitrous acid gas..Also called oxyglutaric acid.
Ibid., *Glutaric acid, a crystalline substance obtained by heating glutanic acid with hydriodic acid. 1889Muir & Morley Watts' Dict. Chem. II. 614 Glutaric acid, normal pyrotartaric acid.
Ibid. *Glutazine = di-oxy-amido-pyridine. |