1-Carbamoylmethyl-3-phenyl-2,4-dioxo-1,2,3,4,6,7-hexahydro-5H-cyclopenta(d)pyrimidine 1H-Cyclopentapyrimidine-1-acetamide, 2,3,4,5,6,7-hexahydro-2,4-dioxo-3-phenyl- 2,3,4,5,6,7-Hexahydro-2,4-dioxo-3-phenyl-1H-cyclopentapyrimidine-1-acetamide 49786-43-8 5-24-07-00377 (Beilstein Handbook Reference) BRN 0691746