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129109-50-8 pyrido[2,3-d]pyridazine-8-carboxylic acid,1,2,5,6-tetrahydro-4-hydroxy-2,5-dioxo-3,6-dip

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Product Name Pyrido[2,3-d]pyridazine-8-carboxylic acid,1,2,5,6-tetrahydro-4-hydroxy-2,5-dioxo-3,6-diphenyl-, methyl ester
CAS No. 129109-50-8
Molecular Formula C21H15N3O5