You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-[1-(3,5-difluorophenyl)-4-[(3-ethylphenyl)methylamino]-3-hydroxybutan-2-yl]-4-hydroxy-3-(morpholine-4-carbonyl)benzamide .
user
C31H35F2N3O5
assistant