oxaluramideChem.|ɒksəˈl(j)ʊərəmaɪd| [See oxaluric and amide.] The amide of oxaluric acid (C3H5N3O3), obtained as a white crystalline powder by the action of ammonia and hydrocyanic acid on alloxan; also called oxalan. 1866–77Watts Dict.Chem. IV. 277.