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175602-09-2 thieno[2,3-b]thiophene-2-carboxylic acid, 5-acetyl-3,4-dimethyl-

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Product Name Thieno[2,3-b]thiophene-2-carboxylic acid, 5-acetyl-3,4-dimethyl-
CAS No. 175602-09-2
Molecular Formula C11H10O3S2