4,4-双哌啶; [4,4']二哌啶基; 4-(4-哌啶基)哌啶; 4-哌啶-4-基哌啶;

4,4'-bipiperidine(SALTDATA: FREE); 4,4'-Bipiperidine 96%; [4,4']Bipiperidinyl; 4-(4-piperidinyl)piperidine; 4-(4-piperidyl)piperidine;