You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 4-acetamido-5-[[2-benzyl-8-butan-2-yl-5-[(3-chloro-4-hydroxyphenyl)methyl]-15-[3-(diaminomethylideneamino)propyl]-21-hydroxy-4,11-dimethyl-3,6,9,13,16,22-hexaoxo-10-oxa-1,4,7,14,17-pentazabicyclo[16.3.1]docosan-12-yl]amino]-5-oxopentanoic acid ?
user
C47H65ClN10O13
assistant