You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 1-butyl-3-[2-[2-(4-cyanophenyl)sulfanylethoxy]-3-methoxy-5-[5-(3,4,5-trimethoxyphenyl)oxolan-2-yl]phenyl]-1-hydroxyurea ?
user
C34H41N3O8S
assistant