You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
7,18-bis[(2S)-hexan-2-yl]-8,19-dioxo-6,17-bis(sulfanylidene)-7,18-diazaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(22),2,4,9,11,13(23),14,16(24),20,25-decaene-11,22-dicarbonitrile The above is the IUPAC name of a molecule. Write its molecular formula.
user
C38H32N4O2S2
assistant