0  B6R0.4  CCCOC(C)=O HMDB0034237 [2,0,0,0,0,0|2,0,0]=4
1  B8R0.2  CC[C@H](C)[C@H](N)C(O)=O HMDB0000172 [1,1,0,0,0,0|2,0,0]=4
2  B8R0.27  CC(C)(S)C(N)C(O)=O HMDB0014997 [1,1,0,0,0,0|1,0,0]=3