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 2-[[bis[[2-[tert-butyl(oxido)amino]phenyl]methyl]amino]methyl]-N-tert-butyl-N-oxidoaniline;1-diethylphosphorylethane;dysprosium(3+) .
user
C39H60DyN4O4P
assistant