You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-benzyl-1-(2-cycloheptyloxyethyl)-3-[(4,5-dimethyl-1,2,4-triazol-3-yl)methyl]guanidine into its molecular formula.
user
C22H34N6O
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