2-chloro-6-(4-methylpent-3-en-1-yl)naphthalene-1,4-dione

2-chloro-7-(4-methylpent-3-enyl)naphthalene-1,4-dione

N,N,3,7-tetramethylocta-2,6-dien-1-amine

(E)-N,N-Dimethyl-(3,7-dimethyl-2,6-octadienyl)amine

(E)-N,N-Dimethyl-(2-ethylidene-6-methyl-5-heptenyl)amine