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61324-77-4 3-thiophenecarboxylic acid, 5-ethyl-2-[(2-nitrophenyl)amino]-, ethylester

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Product Name 3-Thiophenecarboxylic acid, 5-ethyl-2-[(2-nitrophenyl)amino]-, ethylester
CAS No. 61324-77-4
Molecular Formula C15H16N2O4S