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646996-79-4 tetrazolo[1,5-b]pyridazine-8-carboxylic acid, 6,7-diphenyl-, ethyl ester

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Product Name Tetrazolo[1,5-b]pyridazine-8-carboxylic acid, 6,7-diphenyl-, ethyl ester
CAS No. 646996-79-4
Molecular Formula C19H15N5O2