Pentadiene
Benzoic acid, 3,4,5-tris(3,6,9,12-tetraoxatridec-1-yloxy)-,(4-oxo-3,5-diphenyl-2,5-cyclopentadiene-1,2-diyl)di-4,1-phenyleneester
4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with cyclopentene, 1-hexene, 2-hexene, 2-methyl-1,3-butadiene, 2-methyl-1-butene, 2-methyl-2-butene, 4-methyl-2-pentene, 1,3-pentadiene and 2-pentene