You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[(4E,8E)-3-hydroxy-1-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxydotriaconta-4,8-dien-2-yl]hexadecanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C54H103NO8
assistant