英文别名Trazodone Impurity 8; Trazodone Impurity H; 1,1'-(1,3-Propanediyl)bis[4-(3-chlorophenyl)piperazine]; Trazodone BP IMP H (base); Trazodone EP Impurity H; 1,1'-TriMethylenebis[4-(M-chlorophenyl)piperazine]; NSC 32568; 1-(3-chlorophenyl)-4-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl]piperazine 
