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493037-69-7 1h-benzimidazole-2-carboxylic acid, 1-[(4-nitrophenyl)sulfonyl]-, ethylester

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Product Name 1H-Benzimidazole-2-carboxylic acid, 1-[(4-nitrophenyl)sulfonyl]-, ethylester
CAS No. 493037-69-7
Molecular Formula C16H13N3O6S