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518329-69-6 thiopyrano[2,3-b]indole-2,3-dicarboxylic acid,4-(3,3-dicyano-2-propenylidene)-4,9-dihydr

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Product Name Thiopyrano[2,3-b]indole-2,3-dicarboxylic acid,4-(3,3-dicyano-2-propenylidene)-4,9-dihydro-9-methyl-, dimethyl ester
CAS No. 518329-69-6
Molecular Formula C21H15N3O4S