а) CH3-CH(CH3)-CH2-CH(CH3)-CH2-CH2-CH(OH)-CH2-CH(OHб) CH3-CH=C(CH3)-CH2-CH2-CHв) CH3-CH(CH3)-CH(CH3)-CH2-CH2-COOг) CH3-C(CH3)=C(CH2CH3)-CH2-CH2-CHд) CH3-CO-CH2-CH2-CHе) CH3-C6H3(CH3)(C2H5)
а) CH3-CH(CH3)-CH2-CH(CH3)-CH2-CH2-CH(OH)-CH2-CH(OH
б) CH3-CH=C(CH3)-CH2-CH2-CH
в) CH3-CH(CH3)-CH(CH3)-CH2-CH2-COO
г) CH3-C(CH3)=C(CH2CH3)-CH2-CH2-CH
д) CH3-CO-CH2-CH2-CH
е) CH3-C6H3(CH3)(C2H5)