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138088-91-2 benzoic acid,4-[4,5-dihydro-3-(2-hydroxyethyl)-4-[[4-[methyl(2-sulfoethyl)amino]phenyl]m

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Product Name Benzoic acid,4-[4,5-dihydro-3-(2-hydroxyethyl)-4-[[4-[methyl(2-sulfoethyl)amino]phenyl]methylene]-5-oxo-1H-pyrazol-1-yl]-, disodium salt
CAS No. 138088-91-2
Molecular Formula C22H23N3O7S・2Na