Ch3(CH2)4CO .-(smal"99 CH3(CH2)471 CH3(CH)357 4 CH3(CH2)2 43 CH3CH2 29 CH3 CH2 :CH2 CH2 OH 45 CO2H 59(small) CH2CO2H (CH2)2CO2 8 (CH2)3CO2H O Ch3 (CH2 )4CO (small) 99 CH3 (CH2 )4 71 CH3 (CH)3 57 CH3 (CH2 )2 43 CH3CH2 29 CH3 CH2 CH2 CH2 CH2 C OH 45 CO2H 59(small) CH2CO2H 73 (CH2 )2CO2H 87 (CH2 )3CO2H