'C13H9N' definitions:

Definition of 'C13H9N'

From: GCIDE
  • Phenanthridine \Phe*nan"thri*dine\, n. [Phenanthrene + pyridine.] (Chem.) A nitrogenous hydrocarbon base, C13H9N, analogous to phenanthrene and quinoline. [1913 Webster]