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system
Name the molecular formula for the molecule established as (6-methyl-3-phenylmethoxypyridin-2-yl)-[(6S)-6-[[[5-(trifluoromethyl)pyridin-2-yl]amino]methyl]-5-azaspiro[2.4]heptan-5-yl]methanone using the IUPAC nomenclature.
user
C27H27F3N4O2
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