You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(1R,18R,19S,20S,22R,26S,29S,30S)-26-tert-butyl-13,13-difluoro-7-methoxy-19,20,30-trimethyl-24,27-dioxo-2,23-dioxa-4,11,25,28-tetrazapentacyclo[26.2.1.03,12.05,10.018,22]hentriaconta-3,5(10),6,8,11-pentaene-29-carboxylic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C34H46F2N4O7
assistant