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What is the molecular formula of the molecule [(10S)-15-(3-acetamido-2-hydroxy-3-thiophen-2-ylpropanoyl)oxy-4-acetyloxy-1,9-dihydroxy-10,14,17,17-tetramethyl-12-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate ?
user
C38H45NO12S
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