0 B21R1.214251 NCCCC[C@H](N)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O C0081 [0,2,0,0,0,0|0,0,1]=3 1 B17R1.1909 NCCCC[C@H](N)C(=O)OCC1=CC=CC=C1 CP26452 [1,0,0,0,1,0|1,0,0]=3