0 B17R2.207 FC1=CC=C(CCC2=CC=C(F)C=C2)C=C1 10063 [1,0,0,0,0,0|2,0,0]=3 1 B16R2.252 OC1=CC(OCC2=CC=CC=C2)=CC=C1 27115 [2,0,0,0,0,0|2,0,0]=4