0  B11R2.106  O=C1N=CN=C2NNC=C12 HMDB0014581 [0,0,0,0,0,0|0,0,2]=2
1  B11R2.106  OC1=NC=NC2=C1NC=N2 HMDB0000157 [0,0,0,0,0,0|2,0,1]=3
2  B12R2.246  O=C1NC(=O)C2=CNNC2=N1 HMDB0000786 [0,1,0,0,0,0|0,0,3]=4
3  B12R2.315  CSC1=NC=NC2=C1N=CN2 HMDB0060412 [0,1,0,0,0,0|2,1,0]=4