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30127-79-8 butanamide, 2-[(2-hydroxy-4-nitrophenyl)azo]-3-oxo-n-phenyl-

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Product Name Butanamide, 2-[(2-hydroxy-4-nitrophenyl)azo]-3-oxo-N-phenyl-
CAS No. 30127-79-8
Molecular Formula C16H14N4O5