You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (21Z,24Z)-N-[(4E,8E,12E)-3-hydroxy-1-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptacosa-4,8,12-trien-2-yl]dotriaconta-21,24-dienamide into its molecular formula.
user
C65H119NO8
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