'cynurenic' definitions:

Definition of 'cynurenic'

From: GCIDE
  • Kynurenic \Ky`nu*ren"ic\, a. [Gr. ?, ?, dog + ? urine.] (Physiol. Chem.) Pertaining to, or designating, an acid obtained from the urine of dogs. By decomposition the acid yields a nitrogenous base (called kynurin) and carbonic acid. [Written also cynurenic.] [1913 Webster]