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[(1S,2S,4S,10S,11S,13R,16R,17S)-4,13-Diacetyloxy-10-hydroxy-2-[hydroxy(phenyl)methoxy]-11,15,21,21-tetramethyl-12,19-dioxo-6,18,20-trioxahexacyclo[12.6.1.01,17.03,11.04,7.07,9]henicos-14-en-16-yl] (2R,3S)-2-hydroxy-5-methyl-3-[(2-methylpropan-2-yl)oxycarb


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