0  B8R0.7  O=C(O)CCCCCBr BBB/450 [1,0,1,0,0,0|1,0,1]=4
1  B8R0.15  CCCC(OC)C(=O)O BBC/050 [1,0,1,0,0,0|1,0,1]=4
2  B8R0.9  COC(=O)CCC(=O)O BBB/224 [1,0,1,0,0,0|1,0,0]=3