You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (2R)-2-[6-[[2-[2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetyl]amino]hexanoylamino]-3-[[1-[3-(1H-imidazol-2-ylamino)propyl]indazole-5-carbonyl]amino]propanoic acid into its molecular formula.
user
C37H53N11O13
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