1-Naphthaleneacetaldehyde, alpha-(2-piperidinoethyl)-alpha-propyl- 1-Piperidinebutyraldehyde, alpha-1-naphthyl-alpha-propyl- (8CI) 30301-08-7 5-20-02-00372 (Beilstein Handbook Reference) BRN 1655689 NSC 180662 alpha-(2-Piperidinoethyl)-alpha-propyl-1-naphthaleneacetaldehyde