0  B10R1.54  C1CC(=O)OC1CC(=O)O ZERO/009775 [0,0,0,1,0,0|2,0,1]=4
1  B9R0.21  CCC(=O)CNC(C)(C)C ZERO/008304 [0,1,0,0,1,0|1,0,0]=3
2  B9R1.69  CC1CN(CCC1=O)C ZERO/001491 [0,0,0,1,1,0|1,0,0]=3