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 [(2R)-1-[hydroxy-[(2R)-2-hydroxy-3-[hydroxy-[(2R)-2-(12-methyltridecanoyloxy)-3-tetradecanoyloxypropoxy]phosphoryl]oxypropoxy]phosphoryl]oxy-3-(18-methylicosanoyloxy)propan-2-yl] 22-methyltricosanoate .
user
C82H160O17P2
assistant