CC(C)(C)NC(=O)[C@@H]2C[NH+](Cc1cccnc1)CC[NH+]2C[C@@H](O)C[C@@H](Cc3ccccc3)C(=O)N[C@@H]4[C@H](O)Cc5ccccc45 MK1_902_2BPX 2.511 120.416 45 615.819 9 6 2 12 596.362