You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2-[(3S,4S)-4-hydroxyhexan-3-yl]-5-methyl-6-[[6-(2-methylpyridin-4-yl)pyridin-3-yl]methyl]-3H-isoindol-1-one ?
user
C27H31N3O2
assistant