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64264-60-4 benzenesulfonic acid,4-[[4-[5-[2,3-dihydro-5-hydroxy-3-oxo-1-[(4-sulfophenyl)methyl]-1h-p

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Product Name Benzenesulfonic acid,4-[[4-[5-[2,3-dihydro-5-hydroxy-3-oxo-1-[(4-sulfophenyl)methyl]-1H-pyrazol-4-yl]-2,4-pentadienylidene]-3,5-dioxo-1-pyrazolidinyl]methyl]-,dipotassium salt
CAS No. 64264-60-4
Molecular Formula C25H22N4O10S2・2K