0 B19R3.3972 ClC1=C2N=CN(C3=CC(Br)=CC=C3)C2=NC=N1 B1456071 [1,0,0,0,0,0|2,0,0]=3 1 B20R3.6060 FC1=CC=C(Br)C=C1N2C=NC3=C(Cl)N=CN=C32 B1600071 [1,1,0,0,0,0|2,0,0]=4 2 B20R3.248022 FC1=CC(N2C=NC3=C(Cl)N=CN=C32)=CC=C1Br B1566071 [1,1,0,0,0,0|2,0,0]=4