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861961-82-2 2-thiophenecarboxylic acid,4-cyano-5-ethyl-3-[4-(3-nitro-2-thienyl)phenyl]-

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Product Name 2-Thiophenecarboxylic acid,4-cyano-5-ethyl-3-[4-(3-nitro-2-thienyl)phenyl]-
CAS No. 861961-82-2
Molecular Formula C18H12N2O4S2