You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 2-(2,3-dihydro-1H-inden-2-yl)-N-methyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-amine into its molecular formula.
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C17H19N3O
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