0 B9R1.5 N[C@@H]1CCCCNC1=O HY-41240 [1,0,0,1,0,0|2,0,0]=4 1 B9R1.106 C[C@]1(O)C(=O)OC[C@H]1O HY-N1722 [1,0,0,1,0,0|2,0,0]=4