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 4-[2,3-dihydro-1,4-benzodioxin-6-yl(methylsulfonyl)amino]-N-[(3-methylphenyl)methyl]-N-[(2R)-1-(2-methylpropylamino)-1-oxopropan-2-yl]butanamide .
user
C28H39N3O6S
assistant