You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-[4-(6-ethoxy-3,3,8,8-tetramethyl-4,9-dihydrofuro[2,3-h]isoquinolin-1-yl)phenyl]-N,2-dimethylpropanamide;hydrochloride .
user
C28H37ClN2O3
assistant