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 methyl (1R,10S,11R)-21-benzyl-10-hydroxy-16-methoxy-5-oxo-4,21-diazapentacyclo[9.7.3.01,10.03,8.013,18]henicosa-13(18),14,16-triene-6-carboxylate .
user
C29H34N2O5
assistant