出典:Wiktionary
quinoxaline (countable かつ uncountable, 複数形 quinoxalines)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/02 03:20 UTC 版)
A quinoxaline, also called a benzopyrazine, in organic chemistry, is a heterocyclic compound containing a ring complex made up of a benzene ring and a pyrazine ring. It is isomeric with quinazoline, phthalazine and cinnoline.