1-Methyl-3-(N,N-diethylcarbamoyl)piperidine 3-Piperidinecarboxamide, N,N-diethyl-1-methyl- 3355-39-3 5-22-01-00237 (Beilstein Handbook Reference) BRN 0133266 N,N-Diethyl-1-methylnipecotamide NIPECOTAMIDE, N,N-DIETHYL-1-METHYL-