You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[2-[(11Z,14Z)-icosa-11,14-dienoyl]oxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] (13Z,16Z)-tetracosa-13,16-dienoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C65H110O6
assistant