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89217-71-0 benzenesulfonic acid, 4-[(1-oxo-3-phenyl-2-propenyl)amino]-,monoammonium salt

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Product Name Benzenesulfonic acid, 4-[(1-oxo-3-phenyl-2-propenyl)amino]-,monoammonium salt
CAS No. 89217-71-0
Molecular Formula C15H13NO4S・H3N