0  B4R0.1  CC(=O)CN 4035253 [0,1,0,0,0,0|3,0,0]=4
1  B4R0.3  NS(=O)(=O)Cl 4036618 [0,1,0,0,0,0|2,0,1]=4
2  B5R0.1  C#CCC(=O)O 4035749 [0,2,0,0,0,0|2,0,0]=4
3  B5R0.1  NC(=O)CCO 4070037 [0,2,0,0,0,0|2,0,0]=4
4  B5R0.3  CNC(=O)CO 4032781 [0,2,0,0,0,0|2,0,0]=4