(2E,4E,6E,8E)-N-(4-hydroxybutyl)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenamide

N-(4-hydroxybutyl)acetamide

4-[(N'-methylcarbamimidoyl)amino]butyl acetate

N-(4-hydroxybutyl)-4-phenylbenzenesulfonamide

N-(4-hydroxybutyl)-4-(2-nitrophenyl)benzenesulfonamide