5-hexyl-2,3-dimethylfuran

3-(2-methyl-2-propenyl)-2-hexyl-4,5-dimethylfuran

1,1,4,5-tetrachloro-4-methylpentan-2-one

1,1,1-trichloro-4-(chloromethyl)pent-4-en-2-ol

Z-1,1,1,5-tetrachloro-4-methylpent-4-en-2-ol