62155-71-9

[3.3]Metacyclophane 3,3'-Trimethylene(1,1'-trimethylenebisbenzene) 1,1'-(1,3-Propanediyl)-3,3'-(1,3-propanediyl)bisbenzene Tricyclo[11.3.1.15,9]octadeca-1(17),5,7,9(18),13,15-hexaene Tricyclo[11.3.1.15,9]octadecane-1(17),5(18),6,8,13,15-hexene Tricyclo[11.3.1.15,9]octadecane-1(16),5,7,9(18),13(17),14-hexene