You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(5Z,8Z,11Z,14Z)-1-(1,3-dihydroxyicosan-2-ylamino)-1-oxoicosa-5,8,11,14-tetraen-3-yl] tridecanoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C53H97NO5
assistant