You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[1-(3,5-difluorophenyl)-4-[[7-(2,2-dimethylpropyl)-2-morpholin-4-yl-1,2,3,4-tetrahydronaphthalen-1-yl]amino]-3-hydroxybutan-2-yl]acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C31H43F2N3O3
assistant