You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[1-(6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-3-yl)ethyl]-2-methylcyclopentan-1-amine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C13H22N4
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