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 identified by [(3R)-5-[2,4-dioxo-5-[[(2S)-oxolan-2-yl]methylcarbamoyl]pyrimidin-1-yl]-2-(hydroxymethyl)oxolan-3-yl] acetate ?
user
C17H23N3O8
assistant