0  B13R2.369  c1ccc2c(c1)nc(c(n2)O)O FR-0857 [1,0,0,0,0,0|1,0,2]=4
1  B13R2.3683  c1cc(=O)oc2c1cc(cc2)O FR-2471 [1,0,0,0,0,0|2,0,0]=3
2  B12R1.21  c1cc(ccc1\C=C\C(=O)O)Cl FR-1056 [1,0,1,0,0,0|2,0,0]=4
3  B12R2.24  c1cc2cc(ccc2nc1)N FR-0912 [2,0,0,0,0,0|1,0,1]=4