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 (8R)-3-(4-methylphenyl)sulfonyl-N-(2-methylpropyl)-N-propyl-6,7,8,9-tetrahydrobenzo[e]indol-8-amine ?
user
C26H34N2O2S
assistant