You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(4Z,7Z)-N-[(E)-3,4-dihydroxy-1-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexacos-8-en-2-yl]-2-hydroxyhexadeca-4,7-dienamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C48H89NO10
assistant