0  B8R1.1  OC1CCN(C1)N=O HMDB0061163 [0,0,0,1,0,0|3,0,0]=4
1  B9R0.56  C[N+](C)(C)CCCC(O)=O HMDB0001161 [0,2,0,0,0,0|2,0,0]=4
2  B7R1.4  NN1CCOC1=O HMDB0060739 [1,0,0,1,0,0|2,0,0]=4