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 [(2R,5R)-5-[8-amino-1-(4-phenoxyphenyl)imidazo[1,5-a]pyrazin-3-yl]oxan-2-yl]methanol ?
user
C24H24N4O3
assistant