0 B18R3.5867 NC1=C2C=NN(C3=CC=CC=C3)C2=NC=N1 M24510 [1,0,0,0,0,0|3,0,0]=4 1 B20R3.1949177 Nc1nc(=O)c2ncc(Cc3cccnc3)c2n1 M26363 [0,0,0,0,0,1|2,0,1]=4