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system
Name the molecular formula for the molecule established as N-[6-[[(Z)-4-amino-1,1,1-trifluoro-4-pyridin-3-ylbut-3-en-2-ylidene]amino]pyridin-3-yl]-3-(dimethylamino)benzamide using the IUPAC nomenclature.
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C23H21F3N6O
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