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Can you give the molecular formula of the molecule N-butyl-2-[(4R)-2',5'-dioxospiro[2,3-dihydro-1H-naphthalene-4,4'-imidazolidine]-1'-yl]-N-[(3R)-1,1-dioxothiolan-3-yl]acetamide ?
user
C22H29N3O5S
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