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 [3-[4-[3-[1-[(4S,5R)-4-(aminomethoxy)-5-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxyphosphoryl]oxymethyl]oxolan-3-yl]-2,4-dioxopyrimidin-5-yl]prop-2-ynylcarbamoyloxy]butoxymethyldisulfanyl]-3-methylbutyl] N-[2-[2-(2-aminoethoxy)ethoxy]ethyl]carbamate ?
user
C31H55N6O21P3S2
assistant