You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[2-[(Z)-docos-13-enoyl]oxy-3-undecanoyloxypropyl] (14Z,17Z,20Z)-octacosa-14,17,20-trienoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C64H116O6
assistant