1-Piperidineethanol, alpha,alpha-dimethyl- 13150-40-8 5-20-02-00175 (Beilstein Handbook Reference) BRN 0001447 EINECS 236-092-6 Sch 1906 alpha,alpha-Dimethyl-1-piperidineethanol alpha,alpha-Dimethylpiperidine-1-ethanol