The method 1, wherein the stereochemistry of {TAIL ~ the compound} about {HEAD ~ the double bond} is Z 
The method 1 , wherein the stereochemistry of { TAIL ~ the compound } about { HEAD ~ the double bond } is Z
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH