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 [(2R)-2-(4-amino-2-oxopyrimidin-1-yl)-2-cyano-3,4-dihydroxy-3H-furan-5-yl]methyl (2R)-2-amino-5-(diaminomethylideneamino)pentanoate into molecular formula.
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C16H22N8O6
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