0 B16R2.132 BrC1=CC=C(SCC2=CC=CC=C2)C=C1 Y1531 [2,0,0,0,0,0|2,0,0]=4 1 B16R2.252 OC1=CC=CC(CCC2=CC=CC=C2)=C1 W5539 [2,0,0,0,0,0|2,0,0]=4 2 B16R2.71 ClC1=C(CNC2=CC=CC=C2)C=CC=C1 2857AE [2,0,0,0,0,0|2,0,0]=4 3 B18R2.4327 O=CC1=CC=C(OCC2=C(Cl)C=CC=C2)C=C1 8483AE [1,1,0,0,0,0|1,1,0]=4