You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (2R)-2-[[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-2-methylpropyl]amino]-N-(3-methoxyphenyl)-2-phenylacetamide .
user
C25H35N3O3
assistant