You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule [3-hexadecanoyloxy-2-[(10Z,13Z,16Z)-tetracosa-10,13,16-trienoyl]oxypropyl] (10Z,13Z,16Z)-tetracosa-10,13,16-trienoate .
user
C67H118O6
assistant