2-amino-4-furan-2-ylindeno[2,3-e]pyrimidin-5-one
2-amino-4-(2-furyl)indeno[2,3-e]pyrimidin-5-one
2-amino-4-(2-furyl)-5-indeno[2,3-e]pyrimidinone
2-amino-4-furan-2-yl-indeno[2,3-e]pyrimidin-5-one