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87980-37-8 benzenesulfonic acid,4-[4-[(3,4-dimethoxyphenyl)methylene]-4,5-dihydro-3-methyl-5-oxo-1h-

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Product Name Benzenesulfonic acid,4-[4-[(3,4-dimethoxyphenyl)methylene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, sodium salt
CAS No. 87980-37-8
Molecular Formula C19H18N2O6S・Na