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system
Name the molecular formula for the molecule established as (5S,6R,7R,10R,11R,14R,15R,20R,21R)-21-[(2R)-2-(dimethylamino)-2,3,3-trimethylbutoxy]-5,7,10,15-tetramethyl-7-[(2R)-3-methylbutan-2-yl]-20-(5-pyridin-4-yl-1,2,4-triazol-1-yl)-17-oxapentacyclo[13.3.3.01,14.02,11.05,10]henicos-2-ene-6-carboxylic acid using the IUPAC nomenclature.
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