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502643-31-4 piperazine,1-[4-(aminosulfonyl)benzoyl]-4-(6-ethylthieno[2,3-d]pyrimidin-4-yl)-,trifluor

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Product Name Piperazine,1-[4-(aminosulfonyl)benzoyl]-4-(6-ethylthieno[2,3-d]pyrimidin-4-yl)-,trifluoroacetate
CAS No. 502643-31-4
Molecular Formula C19H21N5O3S2・xC2HF3O