0  B8R0.8  CSCC[C@H](N)C(=O)O DB00134 [0,0,0,0,0,0|3,0,1]=4
1  B8R0.8  NCCC[C@H](N)C(=O)O DB00129 [0,0,0,0,0,0|3,0,1]=4
2  B9R0.7  O=C(O)CCC(=O)C(=O)O DB08845 [0,1,0,0,0,0|2,0,1]=4
3  B9R0.47  NCCCC[C@H](N)C(=O)O DB00123 [0,1,0,0,0,0|2,0,1]=4