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 N-(1-cyclopropyl-2,2,2-trifluoroethyl)-7-methyl-5-(2-oxo-3-propan-2-ylimidazolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide ?
user
C19H23F3N6O2
assistant