0  B9R0.33  CCCC(C(=O)O)C(C)C SY146898 [2,0,0,0,0,0|2,0,0]=4
1  B11R1.220  CC1CCC(N)(C(=O)O)CC1 SY263049 [1,0,0,1,0,0|2,0,0]=4
2  B11R1.737  NC1(C(=O)O)CCCCCC1 SY014105 [1,0,0,1,0,0|2,0,0]=4