1-Norbornanecarboxamide, N,N-diethyl-7,7-dimethyl-2-oxo- 58256-36-3 BRN 3054609 Bicyclo(2.2.1)heptane-1-carboxamide, N,N-diethyl-7,7-dimethyl-2-oxo- (9CI) N,N-Diethyl-7,7-dimethyl-2-oxo-1-norbornanecarboxamide