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system
Provide the molecular formula for the IUPAC named substance 5-[3-[(1R,4R,5R,8R,9R,10R,13R,14R,15R)-9-(cyanomethyl)-4,5,9,16,16-pentamethyl-20-oxapentacyclo[13.3.2.01,14.04,13.05,10]icosan-8-yl]-3-methyl-2-oxobutoxy]-3,5-dioxopentanoic acid .
user
C36H53NO7
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