c8h4no2

1 definition found

c8h4no2 - Collaborative International Dictionary of English v.0.48 :

  Isatogen \I*sat"o*gen\, n. [Isatin + -gen.] (Chem.)
     A complex nitrogenous radical, C8H4NO2, regarded as the
     essential residue of a series of compounds, related to
     isatin, which easily pass by reduction to indigo blue. --
     I*sat`o*gen"ic, a.
     [1913 Webster]