5-(3-oxobut-1-en-1-yl)pyrimidine-2,4(1H,3H)-dione
CAS No. 57412-57-4
2,4(1H,3H)-Pyrimidinedione,5-(3-oxo-1-butenyl)- (9CI); 1-(5-Uracilyl)buten-3-one; NSC 207111
CO2.1/8BrI 850029-30-0