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71814-45-4 2-butenoic acid, 3-amino-2-[[(4-nitrophenyl)amino]carbonyl]-, ethylester

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Product Name 2-Butenoic acid, 3-amino-2-[[(4-nitrophenyl)amino]carbonyl]-, ethylester
CAS No. 71814-45-4
Molecular Formula C13H15N3O5