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 [(Z)-1-(1,3-dihydroxydocosan-2-ylamino)-1-oxotridec-9-en-3-yl] (10E,12E)-octadeca-10,12-dienoate .
user
C53H99NO5
assistant