You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[6-[[amino-[[amino-(4-chloroanilino)methylidene]amino]methylidene]amino]hexyl]-1-[amino-(4-chloroanilino)methylidene]guanidine;hydrochloride The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H31Cl3N10
assistant