You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[(3R)-3-[1-[4-(2-fluoro-3-methoxyphenoxy)phenyl]-5-propan-2-ylimidazo[1,5-a]pyrazin-3-yl]pyrrolidin-1-yl]but-2-yn-1-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C30H29FN4O3
assistant