0 B18R0.221 CCCCCCCCCCCCCCCCCCN Z57204689 [2,0,0,0,0,0|1,0,1]=4 1 B18R0.221 CCCCCCCCCCCCCCCCCCO Z104476204 [2,0,0,0,0,0|0,0,1]=3 2 B20R0.32083 CCCCCCCCCCCCCCCC(=O)NCCO Z2242151306 [1,1,0,0,0,0|0,0,0]=2 3 B22R0.10669 CCCCCCCCCCCCCCCC(=O)N(C)CC(=O)O Z3953096962 [0,2,0,0,0,0|2,0,0]=4