0  B8R0.23  NC(=O)C[C@H](N)C(=O)O DB00174 [0,0,0,0,0,0|4,0,0]=4
1  B8R0.23  N[C@@H](CC(=O)O)C(=O)O DB00128 [0,0,0,0,0,0|4,0,0]=4
2  B7R0.6  CC(=O)CCC(=O)[O-] DB13800 [1,0,0,0,0,0|2,0,0]=3
3  B7R0.6  O=C(O)CCC(=O)O DB00139 [1,0,0,0,0,0|3,0,0]=4
4  B9R0.39  CC(=O)N[C@@H](CS)C(=O)O DB06151 [0,1,0,0,0,0|2,0,0]=3
5  B9R1.35  O=C1CC[C@@H](C(=O)O)N1 DB03088 [0,0,0,1,0,0|2,0,0]=3
6  B8R0.9  NCC(=O)CCC(=O)O DB00855 [1,1,0,0,0,0|2,0,0]=4
7  B10R0.31  CC(=O)OC(C)C[N+](C)(C)C DB06709 [0,1,0,0,0,1|2,0,0]=4