4-04-00-01195 (Beilstein Handbook Reference) 63224-21-5 BRN 1768173 BUTYRAMIDE, N-(2-(DIETHYLAMINO)ETHYL)- Butanamide, N-(2-(diethylamino)ethyl)- GC 28 N-(2-(Diethylamino)ethyl)butyramide TR 452