You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named [(3S)-2-hydroxy-8,8-dimethyl-1-oxo-1-(1H-pyrazol-5-ylamino)nonan-3-yl]carbamic acid by IUPAC nomenclature, provide its molecular formula.
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C15H26N4O4
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