You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 2-diphenylphosphanyl-N-[(1S,2S)-2-[(2-diphenylphosphanylcyclohexa-1,3-diene-1-carbonyl)amino]cyclohexyl]benzamide into molecular formula.
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C44H42N2O2P2
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