You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 2-fluoro-N-[3-[5-fluoro-2-[(7R,9E,12R,16R,19E,21Z)-2,13,15,32-tetrahydroxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxospiro[8,33-dioxa-24,27,29-triazapentacyclo[23.6.1.14,7.05,31.026,30]tritriaconta-1(31),2,4,9,19,21,25(32),26,29-nonaene-28,4'-piperidine]-1'-yl]anilino]-1,1-dihydroxy-3-oxo-1-phenylpropan-2-yl]benzamide is given. What is its corresponding molecular formula?
user
C61H66F2N6O12
assistant