2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-ethyl-5-(1-piperidinyl)- (9CI) 4-25-00-04239 (Beilstein Handbook Reference) 5-Ethyl-5-piperidinobarbituric acid 509-87-5 Acide 5-ethyle 5'-piperidino barbiturique [French] BRN 0252400 Barbituric acid, 5-ethyl-5-piperidino- Eldoral Eldoral heyden Ethylpentamethyleneuramil