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system
Translate the chemical IUPAC name [(1S,2S,4S,7R,9S,10S,12R,15S)-4-acetyloxy-9-[dimethyl(phenyl)silyl]oxy-1,15-dihydroxy-10,14,17,17-tetramethyl-11-oxo-12-propanoyloxy-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate;(3R,4R)-1-benzoyl-3-methyl-4-thiophen-2-ylazetidin-2-one into its molecular formula.
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C55H63NO13SSi
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