You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-[[1-oxo-1-(propylamino)propan-2-yl]amino]-2-propan-2-ylpyrimidine-4-carboxylic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C14H22N4O3
assistant