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901764-59-8 [1]benzopyrano[2,3-b]pyrrole-3-carboxylic acid, 2-phenyl-, ethyl ester

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Product Name [1]Benzopyrano[2,3-b]pyrrole-3-carboxylic acid, 2-phenyl-, ethyl ester
CAS No. 901764-59-8
Molecular Formula C20H15NO3