0 B18R2.66965 c1cc(c(cc1Cl)O)Oc2ccc(cc2Cl)Cl BC678270 [0,0,0,0,0,0|0,0,0]=0 1 B16R2.33 Cc1ccc(cc1)Oc2ccc(cc2)C BC208902 [2,0,0,0,0,0|2,0,0]=4