You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 1-[3-(3,5-dimethylpyrazol-1-yl)propyl]-2-methyl-3-[3-[4-(2-methylpropyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]propyl]guanidine;hydroiodide is given. What is its corresponding molecular formula?
user
C20H37IN8S
assistant