CC[C@@H]1C[C@]1(NC(=O)[C@@H]1C[C@H](CN1C(=O)[C@@H](NC(=O)O[C@@H]1C[C@@H]2C[C@@H]2C1)C(C)(C)C)OC1=C2C=CC(OCCN3CCOCC3)=C(Cl)C2=NC(=C1)C1=CSC(NC(C)C)=N1)C(O)=O