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155951-19-2 pyrazolo[1,5-a]quinoxaline-2-carboxylic acid, 4,5-dihydro-4-oxo-, ethylester

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Product Name Pyrazolo[1,5-a]quinoxaline-2-carboxylic acid, 4,5-dihydro-4-oxo-, ethylester
CAS No. 155951-19-2
Molecular Formula C13H11N3O3