0  B18R0.221  CCCCCCCCCCCCCCCCCCI FR-0316 [1,0,0,0,0,0|1,0,1]=3
1  B21R0.81  CCCCCCCCCCCCCCCCCCNC(=O)N FR-0775 [0,2,0,0,0,0|1,0,0]=3
2  B21R0.81  CCCCCCCCCCCCCCCCCCOC(=O)C FR-0025 [0,2,0,0,0,0|1,0,0]=3