0 B9R1.10 CC1(O)CCC(N)CC1 4256-1-67 [1,0,0,0,0,0|3,0,0]=4 1 B9R1.10 C[C@]1(O)CC[C@H](N)CC1 4256-1-50 [1,0,0,0,0,0|3,0,0]=4