You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 2-[(4R)-4-(1,3-benzodioxol-5-yl)-4-methyl-2,5-dioxoimidazolidin-1-yl]-N-(3-methylbutylcarbamoyl)acetamide ?
user
C19H24N4O6
assistant