You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance [2-[(11Z,14Z)-icosa-11,14-dienoyl]oxy-3-octanoyloxypropyl] (21Z,24Z)-dotriaconta-21,24-dienoate .
user
C63H114O6
assistant