You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as [[8-[2-aminopropanoyloxy(phenyl)boranyl]dibenzothiophen-2-yl]-phenylboranyl] 2-amino-5-(carbamoylamino)pentanoate using the IUPAC nomenclature.
user
C33H34B2N4O5S
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