0  B21R3.157575  NC1=NC2=C(C=C(C=C2)Cl)C(=NC1)C3=CC=CC=C3 PH006464 [1,0,0,0,0,0|1,0,1]=3
1  B21R3.157575  S=C1CN=C(C2=CC(=CC=C2N1)Cl)C3=CC=CC=C3 PH009739 [1,0,0,0,0,0|0,1,2]=4
2  B22R3.1136134  [O-][N+]1=C(C2=C(C=CC(=C2)Cl)N=C1CCl)C3=CC=CC=C3 PH000142 [0,1,0,0,1,0|1,0,0]=3
3  B20R3.5584  [O-][N+]1=C(C2=CC(=CC=C2N=C1)Cl)C3=CC=CC=C3 S84906 [1,0,0,0,1,0|0,0,0]=2