You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 3-[[2-[3-(2-aminoethoxy)-4-[6-[3-(dimethylamino)propoxy]-1H-benzimidazol-2-yl]phenyl]-3H-benzimidazol-5-yl]oxy]-N,N-dimethylpropan-1-amine into its molecular formula.
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C32H41N7O3
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