You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[2-[(Z)-henicos-11-enoyl]oxy-3-hexadecanoyloxypropyl] (5Z,8Z,11Z,14Z,17Z,20Z,23Z,26Z,29Z)-dotriaconta-5,8,11,14,17,20,23,26,29-nonaenoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C72H120O6
assistant