You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [(2R)-1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(13E,16E)-docosa-13,16-dienoyl]oxypropan-2-yl] (5E,9E)-hexacosa-5,9-dienoate by IUPAC nomenclature, provide its molecular formula.
user
C53H98NO8P
assistant