0 B9R0.53 CC(=O)OC(C)CN(C)C CS-0089131 [1,0,0,0,0,0|0,0,1]=2 1 B9R0.57 CC(C)(C)C[C@@H](N)C(=O)O CS-0053492 [0,0,0,0,1,0|3,0,0]=4