0  B11R1.178  CC(=O)N1CCC[C@H]1C(=O)O BB52-9159 [0,1,0,1,0,0|1,0,0]=3
1  B11R1.21  CN1CCC(C(=O)O)CC1=O BB52-8514 [0,1,0,1,0,0|2,0,0]=4