The oxygenate feedstock of this invention comprises {HEAD ~ at least one organic compound} which contains at least one oxygen atom, such as aliphatic alcohols, ethers, {TAIL ~ carbonyl compounds}  
such as
The oxygenate feedstock of this invention comprises { HEAD ~ at least one organic compound } which contains at least one oxygen atom , such as aliphatic alcohols , ethers , { TAIL ~ carbonyl compounds }
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH REL REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH