0  B18R0.176  CCCCCCCCCCCCCCCCC(=O)O Z104473032 [1,0,0,0,0,0|1,0,2]=4
1  B18R0.221  CCCCCCCCCCCCCCCCCCN Z57204689 [1,0,0,0,0,0|2,0,0]=3
2  B18R0.221  CCCCCCCCCCCCCCCCCCO Z104476204 [1,0,0,0,0,0|1,0,0]=2
3  B17R0.43  CCCCCCCCCCCCCCCC(=O)O Z104474418 [2,0,0,0,0,0|0,0,2]=4