CN(C)C(=O)[C@H]5CC[C@H](NC(=O)c2cc1cc(Cl)ccc1[nH]2)[C@H](NC(=O)c4nc3CC[NH+](C)Cc3s4)C5 DT8_700_2EI8 1.976 111.624 37 544.101 9 4 1 5 474.25