DE5FFEF1BC18A2E3 DE5FFEF1BC18A2E3 CC(C)(C)OC(=O)N[C@@H](Cc1ccccc1)[C@@H](O)CN[C@@H](Cc2ccccc2)C(=O)N[C@H]3[C@@H](O)Cc4ccccc34 TEMP00000442