4-(4-Aminophenoxy)-1-methyl-4-phenylpiperidine 4-(p-Aminophenoxy)-1-methyl-4-phenylpiperidine 78104-11-7 B 777-81 BRN 6066682 Benzenamine, 4-((1-methyl-4-phenyl-4-piperidinyl)oxy)- Piperidine, 4-(p-aminophenoxy)-1-methyl-4-phenyl-