0  B9R0.2  CC(=O)OCCCCCCl AS02831 [0,0,0,0,0,0|3,0,1]=4
1  B8R0.7  C(CCC(=O)O)CCBr AS03339 [1,0,0,0,0,0|1,0,1]=3
2  B7R0.4  C(CCBr)CC(=O)O AS03476 [2,0,0,0,0,0|1,0,0]=3