1-Decanamine, N,N-dimethyl-, N-oxide 2605-79-0 Capric dimethyl amine oxide Decyl dimethyl amine oxide Decylamine oxide EINECS 220-020-5 N,N-Dimethyl-1-decanamine-N-oxide N,N-Dimethyldecylamine N-oxide N,N-Dimethyldecylamine oxide