Auramycin B

Auramycin B is an anthracycline antibiotic with notable antibacterial activity against Gram-positive bacteria. Additionally, Auramycin B exhibits antitumor properties in mouse models of P388 and L1210 leukemia.

O([C@@H]1C2=C([C@@H](C(OC)=O)[C@](C)(O)C1)C=C3C(=C2O)C(=O)C=4C(C3=O)=CC=CC4O)[C@H]5C[C@H](N(C)C)[C@H](O[C@H]6C[C@]7([C@@]([C@H](C)O6)(O[C@]8([C@@](O7)(CC(=O)[C@H](C)O8)[H])[H])[H])[H])[C@H](C)O5