1-Naphthaleneacetamide, alpha,alpha-bis(2-piperidinoethyl)- 2390-11-6 5-20-03-00317 (Beilstein Handbook Reference) BRN 1270224 Butyramide, 2-(1-naphthyl)-4-piperidino-2-(2-piperidinoethyl)- alpha,alpha-Bis(2-piperidinoethyl)-1-naphthylacetamide