You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (7Z,10Z,13Z,16Z,19Z,22Z,25Z,28Z,31Z)-N-[(4E,8E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxytetratriaconta-4,8-dien-2-yl]tetratriaconta-7,10,13,16,19,22,25,28,31-nonaenamide into molecular formula.
user
C80H135NO13
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