C[C@H]1CC[C@H]([C@H]1NC(=O)[C@H](Cc2ccccc2)C[C@@H](C[N@@H+]3CCN(C[C@H]3C(=O)NC(C)(C)C)C(=O)c4cnc(c(n4)Cl)N5CC[NH+](CC5)C)O)O 3IN_902_2BPY