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Provide the molecular formula for the IUPAC named substance 2-[5-[(2E,4E)-5-anilinopenta-2,4-dienylidene]-2-methyl-4,6-dioxo-1,3-dioxan-2-yl]ethyl propanoate;2-butan-2-yl-5-[(2E,4E)-5-(3-chloroanilino)penta-2,4-dienylidene]-2-methyl-1,3-dioxane-4,6-dione;2,2-diethyl-5-[(2E,4E)-5-(4-nitroanilino)penta-2,4-dienylidene]-1,3-dioxane-4,6-dione;2-ethyl-5-[(2E,4E)-5-(3-methoxyanilino)penta-2,4-dienylidene]-2-methyl-1,3-dioxane-4,6-dione;2-methyl-2-propyl-5-[(2E,4E)-5-[3-(trifluoromethyl)anilino]penta-2,4-dienylidene]-1,3-dioxane-4,6-dione;propyl 3-[5-[(2E,4E)-5-anilinopenta-2,4-dienylidene]-2-methyl-4,6-dioxo-1,3-dioxan-2-yl]propanoate .
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C121H131ClF3N7O31
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