Prefix for 2 of a side chains
Di
Prefix for 3 of a side chain
Tri
Prefix for 4 of a side chain
Tetra
Carbon chain length 9
Nonane
Carbon chain length 10
Decane
CH3 side chain
Methyl
CH2CH3 side chain
Ethyl
Suffix for an alcohol
-ol
Suffix for an aldehyde
-al
Suffix for a ketone
-one
Suffix for a carboxylic acid
-oic acid