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Benzenesulfonic acid,4-[4-[5-(hexahydro-4,6-dioxo-1,3-dipentyl-2-thioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]- related products: