You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (2E,5S,11Z,14S)-10-hydroxy-7,7,14,18,20-pentamethyl-6,8,15-trioxatricyclo[15.4.0.05,9]henicosa-1(21),2,11,17,19-pentaen-16-one;(2E,5S,11Z,14S)-7,7,14,18,20-pentamethyl-6,8,15-trioxatricyclo[15.4.0.05,9]henicosa-1(21),2,11,17,19-pentaene-10,16-dione .
user
C46H58O10
assistant