0  B13R2.4825  O=C1NC2=C(Br)C=CC=C2C1=O 2547 [1,0,0,0,0,0|2,0,1]=4
1  B12R2.202  O=C1NC2=CC=CC(Br)=C2O1 1798 [2,0,0,0,0,0|2,0,0]=4
2  B12R2.606  O=C1CC2=CC=C(Br)C=C2N1 2583 [2,0,0,0,0,0|1,1,0]=4