N,N-dimethyl-3-oxopent-4-enamide;N,N-dimethyl-3-oxo-pent-4-enamide;3-keto-N,N-dimethyl-pent-4-enamide;5-Dimethylamino-1-penten-3,5-dione;N,N-Dimethyl-3-oxo-4-pentenamide
N,N-dimethyl-3-oxopent-4-enamide