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 N-[8-hydroxy-1,4a-dimethyl-7-(1-morpholin-4-yl-1-oxopropan-2-yl)-2,3,4,5,6,7,8,8a-octahydro-1H-naphthalen-2-yl]benzamide .
user
C26H38N2O4
assistant