SMILES: CC[C@@H](C)[C@@H](C(=O)N(C)[C@@H](C(C)C)C(=O)N(C)[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@H](CC1=CC=CC=C1)C(=O)N2CCC[C@H]2C(=O)N3CCC[C@H]3C(=O)N[C@@H](CCCN=C(N)N)C(=O)O)N(C)C(=O)[C@H](CC(=O)N)N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@@H](CC4=CC=CC=C4)NC(=O)COC
Description: The molecule is a polypeptide isolated from a marine sponge Theonella sp. and has been found to inhibit the growth of P388 murine leukemia cells. It has a role as a metabolite and an antineoplastic agent.