You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 18-cyclohexyl-19-(4-methoxyphenyl)-10-methyl-11,11-dioxospiro[11lambda6-thia-1,5,10,12-tetrazatricyclo[12.5.2.017,20]henicosa-14(21),15,17(20),18-tetraene-3,1'-cyclopropane]-4,13-dione .
user
C32H40N4O5S
assistant