You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (1S)-N-[3-[[(1R)-2,2-dimethylcyclopropanecarbonyl]amino]-2-(10,15,20-triphenyl-21,22,23,24-tetrahydroporphyrin-5-yl)phenyl]-2,2-dimethylcyclopropane-1-carboxamide into its molecular formula.
user
C56H50N6O2
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