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  • benzoic acid 5-acetylamino-4-[1-(2-benzenesulfonyl-ethoxycarbonyl)-ethoxy]-6-benzyloxy-3-[4,5-diacetoxy-6-acetoxymethyl-3-(2,2,2-trichloro-ethoxycarbonylamino)-tetrahydro-pyran-2-yloxy]-tetrahydro-pyran-2-ylmethyl ester

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