0 B20R3.244 COC1=CC=C(N2N=CC3=C2N=CNC3=O)C=C1 B030340 [0,0,0,0,0,0|3,0,1]=4 1 B19R3.3863 O=C1NC=NC2=C1C=NN2C3=CC=C(F)C=C3 B030324 [1,0,0,0,0,0|2,0,1]=4 2 B18R3.5867 O=C1NC=NC2=C1C=NN2C3=CC=CC=C3 B029517 [2,0,0,0,0,0|1,0,1]=4