0  B4R0.1  NCC(=O)O DB00145 [0,0,0,0,0,0|3,0,0]=3
1  B5R0.5  CC(=O)C(=O)O DB00119 [0,1,0,0,0,0|2,0,0]=3
2  B5R0.5  C[C@H](N)C(=O)O DB00160 [0,1,0,0,0,0|2,0,0]=3
3  B6R0.3  N[C@@H](CO)C(=O)O DB00133 [0,2,0,0,0,0|2,0,0]=4
4  B6R0.3  N[C@@H](CS)C(=O)O DB00151 [0,2,0,0,0,0|2,0,0]=4