You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 1-benzylpiperidin-4-amine;1-(1-benzylpiperidin-4-yl)-3-ethylurea;1-ethyl-3-piperidin-4-ylurea;isocyanatoethane;hydrochloride into its molecular formula.
user
C38H64ClN9O3
assistant