1696-17-9 Benzamide, N,N-diethyl- Benzoic acid N,N-diethylamide Benzoic acid diethylamide Benzoyldiethylamine N,N-Diethylbenzamide NSC16060 R 2 R 2 (insect repellant) R 2 (insect repellent) R2 Rebemid