You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-[(1R,5S,21S,24R)-7-[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]-4,11-dioxo-18,25-dioxa-3,7,10-triazatetracyclo[19.3.1.05,10.012,17]pentacosa-12,14,16-trien-24-yl]methanesulfonamide into molecular formula.
user
C27H37N5O7S
assistant