0 B20R2.2230740 Oc1cc(c(c(c1)O)Sc2cc(c(cc2Br)Cl)O)O 62a_100021297947_200010341185 [2,0,0,0,0,0|2,0,0]=4 1 B20R2.4907586 Cc1cc(cc(c1O)Br)Sc2c(cc(cc2O)O)O 62a_100010982682_200010341185 [2,0,0,0,0,0|2,0,0]=4