0 B11R1.74 c1c(cc(nc1F)F)C(=O)O FS007291 [2,0,0,0,0,0|0,2,0]=4 1 B13R1.446 CCOC(=O)c1cc(ccc1Cl)Br FS000829 [1,1,0,0,0,0|1,1,0]=4