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 [3-[(9Z,12Z)-hexadeca-9,12-dienoxy]-2-[(Z)-tetradec-9-enoyl]oxypropyl] (13Z,16Z)-docosa-13,16-dienoate .
user
C55H98O5
assistant