You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [(2R)-3-[(2S)-3-[[1-[(2R)-2,3-dihydroxypropyl]triazol-4-yl]amino]-2-(nonanoylamino)-3-oxopropyl]sulfanyl-2-nonanoyloxypropyl] nonanoate by IUPAC nomenclature, provide its molecular formula.
user
C38H69N5O8S
assistant