0  B4R0.1  NCC(=O)O CP27217 [0,1,0,0,0,0|3,0,0]=4
1  B4R0.1  NCC(N)=O CP00916 [0,1,0,0,0,0|3,0,0]=4
2  B4R0.1  NCC(N)=O CP26161 [0,1,0,0,0,0|3,0,0]=4
3  B4R0.1  [15NH2]CC(=O)O CP27404 [0,1,0,0,0,0|3,0,0]=4
4  B5R0.3  CNC(=O)CN CP25861 [0,2,0,0,0,0|2,0,0]=4
5  B5R0.3  COC(=O)CN CP00920 [0,2,0,0,0,0|2,0,0]=4