0  B9R1.41  CN1C=CN=C1C(=O)O CP26752 [0,1,0,0,1,0|1,0,1]=4
1  B11R1.167  NC(=O)C1=NC(F)=CNC1=O M341411H [0,2,0,0,0,0|1,0,1]=4
2  B11R1.266  COC1=CC=CC(C(N)=O)=N1 CP02268 [0,2,0,0,0,0|2,0,0]=4