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system
Name the molecular formula for the molecule established as (4E,5S)-1-benzyl-4-[hydroxy-[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methylidene]-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione using the IUPAC nomenclature.
user
C30H29NO7
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