5-Methyl-7-oxo-N,1-di-2-pyridinyl-1,7-dihydropyrazolo(1,5-a)pyrimidine-6-carboxamide 87948-87-6 Pyrazolo(1,5-a)pyrimidine-6-carboxamide, 1,7-dihydro-5-methyl-7-oxo-N,1-di-2-pyridinyl-