You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(11E,14E)-1-(1,3-dihydroxyicosan-2-ylamino)-1-oxoheptadeca-11,14-dien-3-yl] (8E,11E,14E)-heptadeca-8,11,14-trienoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C54H97NO5
assistant