СH3 - СH(CH3) - СH2 - СH2 - СH(CH3) - СH3
CH3 - C(CH3) = C(CH3) - CH3
CH3 - CH(CH3) - C - =C - CH(CH3) - CH3
CH3 - C(CH3)(OH) - CH2 - CH2 - CH2 - CH3
CH3 - CH(CH3) - CH(CH3) - CH2 - COOH
СH3 - СH(CH3) - СH2 - СH2 - СH(CH3) - СH3
CH3 - C(CH3) = C(CH3) - CH3
CH3 - CH(CH3) - C - =C - CH(CH3) - CH3
CH3 - C(CH3)(OH) - CH2 - CH2 - CH2 - CH3
CH3 - CH(CH3) - CH(CH3) - CH2 - COOH