0 B10R1.147 CC1C[N+](CCC1=O)(C)C ZERO/008983 [0,0,0,1,0,0|2,0,0]=3 1 B9R0.21 CCC(=O)CNC(C)(C)C ZERO/008304 [1,1,0,0,0,0|2,0,0]=4 2 B11R0.319 CC(C)(C)C(=O)CNC(C)(C)C ZERO/008297 [0,2,0,0,0,0|2,0,0]=4 3 B9R1.69 CC1CN(CCC1=O)C ZERO/001491 [1,0,0,1,0,0|2,0,0]=4 4 B11R1.680 CC1C([N+](CCC1=O)(C)C)C ZERO/001874 [0,1,0,1,0,0|2,0,0]=4