You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [4-[[2-acetamido-4-(cyclohexylamino)-5-methoxyphenyl]diazenyl]-3-cyano-5-nitrophenyl]-hydroxy-oxoazanium into molecular formula.
user
C22H24N7O6+
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