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 (3R)-3-(3,3-dimethyl-2H-pyrrolo[3,2-b]pyridin-1-yl)-N-methyl-3-thiophen-3-ylpropan-1-amine into molecular formula.
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C17H23N3S
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