- glycolyl urea
- Hydantoin Hy*dan"to*in, n. [Hydrogen + allantion.] (Chem.) A derivative of urea, {C3H4N2O2}, obtained from allantion, as a white, crystalline substance, with a sweetish taste; -- called also {glycolyl urea}. [1913 Webster]
The Collaborative International Dictionary of English. 2000.