0 B16R2.252 OC1=CC(CCC2=CC=CC=C2)=CC=C1 HR147047 [2,0,0,0,0,0|2,0,0]=4 1 B16R2.317 O=C1C=CC(Br)=CN1CC2=CC=CC=C2 HR152837 [1,0,0,0,1,0|2,0,0]=4