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What is the molecular formula of the compound with this IUPAC name N-(2,3-dihydro-1,4-benzodioxin-6-yl)-N-(thiophen-2-ylmethyl)-2-[(5R,9R)-7,7,9-trimethyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl]acetamide ?
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C26H31N3O5S
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