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 (5S)-2-(2-methoxyethyl)-9-(thiophene-2-carbonyl)-2,9-diazaspiro[4.6]undecan-1-one using the IUPAC nomenclature.
user
C17H24N2O3S
assistant