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104128-34-9 4h-pyrido[1,2-a]pyrimidine-3-carboxylic acid,6,7,8,9-tetrahydro-4-oxo-9-(phenylhydrazono

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Product Name 4H-Pyrido[1,2-a]pyrimidine-3-carboxylic acid,6,7,8,9-tetrahydro-4-oxo-9-(phenylhydrazono)-, ethyl ester
CAS No. 104128-34-9
Molecular Formula C17H18N4O3