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88850-80-0 benzoic acid, 5-[(4-cyanophenyl)azo]-2-hydroxy-4-[(1-oxobutyl)amino]-

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Product Name Benzoic acid, 5-[(4-cyanophenyl)azo]-2-hydroxy-4-[(1-oxobutyl)amino]-
CAS No. 88850-80-0
Molecular Formula C18H16N4O4