Quinoxaline

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Quinoxaline \Quin*ox"a*line\, n. [Quinoline + glyoxal.] (Chem.)
     Any one of a series of complex nitrogenous bases obtained by
     the union of certain aniline derivatives with glyoxal or with
     certain ketones. [Written also {chinoxaline}.]
     [1913 Webster]