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 4-[3-[dimorpholin-4-yl-(4-nitrophenyl)imino-lambda5-phosphanyl]-2,5-dimethylpyrrol-1-yl]-N,N-dimethylaniline .
user
C28H37N6O4P
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