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 (3S,4aS,8aR)-2-[(2R,3R)-3-amino-2-hydroxy-4-phenylsulfanylbutyl]-N-(1-hydroxy-2-methylpropan-2-yl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinoline-3-carboxamide using the IUPAC nomenclature.
user
C24H39N3O3S
assistant