You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-(1,3-dimethyl-2,6-dioxopyrimidin-4-yl)-6-(1,2,4-triazol-1-yl)pyridazine-3-carboxamide into molecular formula.
user
C13H12N8O3
assistant