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 2-[(3aR,5S,7S,7aS)-7-hydroxy-7-[2-(2-methoxyphenyl)-2-(3-methoxyphenyl)acetyl]-1,2,3,3a,4,5,6,7a-octahydroisoindol-5-yl]acetonitrile using the IUPAC nomenclature.
user
C26H30N2O4
assistant