0 B8R0.23 NC(=O)[C@@H](N)CC(=O)O RC105-1 [0,1,0,0,0,0|1,0,2]=4 1 B9R0.7 O=C(O)CC[C@H](Br)C(=O)O RC405-1 [0,1,0,0,0,1|0,0,2]=4 2 B9R0.7 O=C(O)CC[C@H](Cl)C(=O)O RC403-1 [0,1,0,0,0,1|0,0,2]=4 3 B9R0.53 NC(CC(=O)O)CC(=O)O BL802-1 [0,1,0,0,0,1|0,0,2]=4 4 B9R0.79 N[C@@H](C(=O)O)[C@@H](F)C(=O)O RC229-1 [0,2,0,0,0,0|0,0,2]=4