3-butyl-5-methylocta-3,4-diene-1,8-diol

2,4-dimethyl-3,5-dipropylthiophene

2,5-dibutyl-1,4-dithiacyclohexa-2,5-diene

2,6-dibutyl-1,4-dithiacyclohexa-2,5-diene

1-hex-1-enylpyrrolidine-2,5-dione