1-Piperidineethanol, alpha-((4-aminophenoxy)methyl)-4-hydroxy-4-phenyl- 5-21-02-00362 (Beilstein Handbook Reference) 64511-72-4 BRN 1501891 alpha-((4-Aminophenoxy)methyl)-4-hydroxy-4-phenyl-1-piperidineethanol