0  B15R2.15371  ClC1=CC=CC(Cl)=C1NC2=NCCN2 DB00575 [0,0,0,0,0,0|1,0,0]=1
1  B16R2.6175  NC1=CC(Cl)=C(NC2=NCCN2)C(Cl)=C1 DB00964 [0,1,0,0,0,0|1,0,0]=2
2  B13R2.64  C1=CC=C(CC2=NCCN2)C=C1 DB00797 [2,0,0,0,0,0|0,0,0]=2
3  B17R2.41794  CC(OC1=C(Cl)C=CC=C1Cl)C2=NCCN2 DB04948 [0,1,0,0,0,1|0,0,0]=2