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164112-12-3 benzenesulfonamide,4-[4,5-dihydro-4-[(4-nitrophenyl)hydrazono]-3-[[(4-nitrophenyl)hydraz

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Product Name Benzenesulfonamide,4-[4,5-dihydro-4-[(4-nitrophenyl)hydrazono]-3-[[(4-nitrophenyl)hydrazono]methyl]-5-oxo-1H-pyrazol-1-yl]-
CAS No. 164112-12-3
Molecular Formula C22H17N9O7S