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system
Provide the molecular formula for the IUPAC named substance N-[2-[[(3aS,4R,6aS)-3,3a,4,5,6,6a-hexahydro-2H-cyclopenta[b]furan-4-yl]oxy]-4-fluorophenyl]-7-[[dimethyl(oxo)-lambda6-sulfanylidene]amino]-5-methylquinazolin-4-amine .
user
C24H27FN4O3S
assistant