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 (4-methylphenyl) 1,8-dihydroxy-5-methyltetracyclo[6.6.2.02,7.09,14]hexadeca-2(7),3,5,9,11,13-hexaene-15-carboxylate ?
user
C25H22O4
assistant