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132952-67-1 1-butanesulfonic acid,4-[4-[(5-oxo-2-phenyl-4(5h)-oxazolylidene)methyl]phenoxy]-, potass

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Product Name 1-Butanesulfonic acid,4-[4-[(5-oxo-2-phenyl-4(5H)-oxazolylidene)methyl]phenoxy]-, potassiumsalt
CAS No. 132952-67-1
Molecular Formula C20H19NO6S・K