SMILES: C[C@H]1C2=C([C@H]3[C@@H](O1)CC(=O)O3)C(=O)C4=C(C2=O)C=C(C=C4O)C5=CC6=C(C(=C5)O)C(=O)C7=C(C6=O)[C@@](O[C@@H]8[C@H]7OC(=O)C8)(C)O
Description: The molecule is an organic heterotetracyclic compound isolated from the culture broth of Micromonospora sp. SA-246. It exhibits potent antibacterial activity against several Gram-positive bacterial strains. It has a role as a metabolite and an antibacterial agent. It is a cyclic ether, an organic heterotetracyclic compound, a gamma-lactone, an organic hydroxy compound and a member of p-quinones.