You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named acetonitrile;copper;gold;2-[[3-(pyridin-2-ylmethyl)-2H-imidazol-2-id-1-yl]methyl]pyridine is given. What is its corresponding molecular formula?
user
C38H42AuCu2N12-2
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