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51228-80-9 benzenesulfonic acid,4-[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1h-pyrazol-1-yl]-

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Product Name Benzenesulfonic acid,4-[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1H-pyrazol-1-yl]-
CAS No. 51228-80-9
Molecular Formula C10H9N3O5S