from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A bicyclic heterocycle consisting of a benzene ring fused to that of pyrazine.
from the GNU version of the Collaborative International Dictionary of English
- n. Any one of a series of complex nitrogenous bases obtained by the union of certain aniline derivatives with glyoxal or with certain ketones.
Sorry, no etymologies found.
The quinoxaline derivative of methylglyoxal (2-MQ) and the quinoxaline internal standard (5-MQ) (Across) were measured using an Adsorbosphere 25 cm C-18 column (4.6 mm internal diameter and 5 µm particle diameter) on a Waters chromatography system.
The imidazolo-quinoxaline moiety remained in close contact with the key residue W80 (