2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-butyl-5-ethyl- 5-Butyl-5-ethylbarbituric acid 5-Ethyl-5-N-butylbarbituric acid 5-Ethyl-5-butylbarbituric acid 77-28-1 Barbituric acid, 5-butyl-5-ethyl- Budorm Butethal Butobarbital Butobarbitone Butobarbitural Etoval Hyperbutal Longanoct Meonal Monodorm NSC229336 Neonal Sonerile Soneryl WLN: T6VMVMV FHJ F4 F2