You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[2-[(Z)-docos-13-enoyl]oxy-3-heptadecanoyloxypropyl] (16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-16,19,22,25,28,31-hexaenoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C76H134O6
assistant