15972-55-1

6,6-Bis(p-methoxyphenyl)fulvene 4,4'-(Cyclopenta-2,4-dien-1-ylidenemethylene)bis(methoxybenzene) Benzene, 1,1'-(2,4-cyclopentadien-1-ylidenemethylene)bis[4-methoxy- 1,1'-(Cyclopenta-2,4-Dien-1-Ylidenemethanediyl)Bis(4-Methoxybenzene) 1-[cyclopenta-2,4-dien-1-ylidene-(4-methoxyphenyl)methyl]-4-methoxybenzene