You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name [2-[(4-methoxyphenyl)methyl]-1,3-benzoxazol-6-yl]-(4-pyrazin-2-ylpiperazin-1-yl)methanone ?
user
C24H23N5O3
assistant