You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-octadec-1-enoxypropan-2-yl] docosa-4,7,10,13,16-pentaenoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C45H80NO7P
assistant