| 英文同义词: | 4-(furan-2-ylmethyl)-1-hydroxy-9,10-dihydropyrimido[4,5-c]isoquinoline-3,7(4H,8H)-dione;4-(furan-2-ylmethyl)-9,10-dihydropyrimido[4,5-c]isoquinoline-1,3,7(2H,4H,8H)-trione;Pyrimido[4,5-c]isoquinoline-1,3,7(2H,4H,8H)-trione, 4-(2-furanylmethyl)-9,10-dihydro- |