N-[5-(3-chlorophenyl)-2,7-dioxo-1,4-dihydropyrazolo[1,5-a]pyrimidin-3-yl]acetamide

N-[5-(3-chlorophenyl)-2,7-dioxo-1,4-dihydropyrazolo[1,5-a]pyrimidin-3-yl]acetamide · CAS 1257440-43-9