CH3-CHCH3CH3CH3-CH2-CH2-CH2-CH3
CH3-CH2-CH=CCH3CH3CH3-CH=CH-CH2-CH3
CH3-CCH3CH3CH3=CH-CH2-CH2-CH2-CH3
CH3-NO2-C6H4-CHCH3CH3CH3-CH2-CH3
CH3-CHCH3CH3CH3-CH2-CH2-CH2-CH3
CH3-CH2-CH=CCH3CH3CH3-CH=CH-CH2-CH3
CH3-CCH3CH3CH3=CH-CH2-CH2-CH2-CH3
CH3-NO2-C6H4-CHCH3CH3CH3-CH2-CH3