0  B15R0.164  C#CCCCCCCCCCCCC(=O)O HY-140335 [0,1,0,0,0,0|1,0,2]=4
1  B12R0.5  OCCCCCCCCCCCBr HY-W013907 [2,0,0,0,0,0|1,0,0]=3