You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name N-[(10S)-6-benzyl-3-butan-2-yl-21-hydroxy-10,14-dimethyl-16-(2-methylpropyl)-2,5,8,12,15,18-hexaoxo-13-propan-2-yl-11-oxa-1,4,7,14,17,23-hexazabicyclo[17.4.0]tricosan-9-yl]-2-formamido-3-methylpentanamide ?
user
C43H68N8O10
assistant