0  B17R2.193  Oc1coc(cc1=O)CSc2ncccn2 CSC000016923 [2,0,0,0,0,0|2,0,0]=4
1  B19R2.4993  OCc1ccc(cc1)COc2ccc(c(c2)Cl)Cl CSC008317928 [1,1,0,0,0,0|1,1,0]=4