You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance [2-[3-(diethylamino)propoxycarbonyloxymethyl]-3-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropyl] (9Z,12Z)-octadeca-9,12-dienoate .
user
C48H85NO7
assistant