You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 1-[(4,5-dimethyl-1,3-oxazol-2-yl)methyl]-2-methyl-3-[[4-[methyl(propan-2-yl)sulfamoyl]phenyl]methyl]guanidine;hydroiodide is given. What is its corresponding molecular formula?
user
C19H30IN5O3S
assistant