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 (5S,20S,35S)-5,20,35-tripropyl-1,16,31-trioxa-4,19,34-triazacyclopentatetraconta-10,25,40-triene-15,30,45-trione .
user
C48H87N3O6
assistant