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  • Acetic acid (2R,3S,4R,5S,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[(S)-2-hydroxy-3-((2S,5R,6S,9R)-6-isopropyl-4,9-dimethyl-3-oxo-1,4-diaza-spiro[4.5]dec-2-yl)-propyl]-tetrahydro-pyran-4-yl ester

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