C3N2H2O3

1 definition found

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

  Parabanic \Par`a*ban"ic\, a. [Gr. ? to pass over.] (Chem.)
     Pertaining to, or designating, a nitrogenous acid which is
     obtained by the oxidation of uric acid, as a white
     crystalline substance ({C3N2H2O3}); -- also called oxalyl
     urea.
     [1913 Webster]