0  B8R0.2  CC[C@H](C)[C@H](N)C(O)=O HMDB0000172 [0,0,1,0,0,0|1,0,2]=4
1  B7R0.16  C[C@@H](O)[C@H](N)C(O)=O HMDB0000167 [1,0,1,0,0,0|1,0,1]=4