You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
12'-[[4-(3,5-difluorophenyl)-6-hydroxy-1,1,2,4-tetramethyl-1,2,5-thiadiazinan-5-yl]methyl]-7-methylspiro[1,6-dihydropyrrolo[2,3-b]pyridine-3,5'-10-azatricyclo[7.4.1.03,7]tetradeca-1(13),2,7,9,11-pentaene]-2-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C34H39F2N5O2S
assistant