0  B13R2.1613  CNc1ncnc2c1nccn2 CSC009929778 [0,0,0,0,0,1|1,0,1]=3
1  B13R2.1613  CSc1cccc2c1nccc2 CSC000016720 [0,0,0,0,0,1|3,0,0]=4
2  B12R2.196  Cn1cnc2c1ncnc2N CSC011218112 [1,1,0,0,0,0|1,0,0]=3
3  B14R2.10782  COC(=O)c1ncnc2c1cc[nH]2 CSC009841483 [0,2,0,0,0,0|1,1,0]=4