Urea, N-(2,5-dioxo-4-imidazolidinyl)-
Allantoin
Urea, (2,5-dioxo-4-imidazolidinyl)-
N-(2,5-Dioxo-4-imidazolidinyl)urea
Cordianine
Glyoxyldiureide
5-Ureidohydantoin
Allantol
Sebical
Glyoxyldiureid
Glyoxylic diureide
(2,5-Dioxo-4-imidazolidinyl)urea
DL-Allantoin
(±)-Allantoin
Psoralon
Septalan
NSC 7606
Allantion
SD 101
1-(2,5-Dioxoimidazolidin-4-yl)urea