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 4-amino-1-[(2R,3S,6S)-2,3-bis(hydroxymethyl)-3,6-dihydro-2H-pyran-6-yl]pyrimidin-2-one into molecular formula.
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C11H15N3O4
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