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 1,2,6a,6b,9,9,12a-heptamethyl-10-(trifluoromethylsulfonyloxy)-2,3,4,5,6,6a,7,8,8a,12,13,14b-dodecahydro-1H-picene-4a-carboxylic acid ?
user
C31H45F3O5S
assistant