0 B12R1.31 CCOC(=O)C[C@@H]1CNC(=O)C1 E13690 [0,0,2,0,0,0|2,0,0]=4 1 B12R2.612 O=C1CCN2C(=O)CC[C@H]2C1 H69768 [0,0,1,0,1,0|1,0,0]=3