SMILES: CC1C(C/C=C/C=C/C=C/C(CC(=O)NC2=CC3=C(C(=C2O)CC/C=C(\\C1O)/C)SCC(=O)N3)OC)OC(=O)C4(CC4)NC(=O)C5=CCCCC5
Description: The molecule is an organonitrogen heterocyclic compound that is a 21-membered macrocyclic lactam substituted by a ({1-[(cyclohex-1-en-1-ylcarbonyl)amino]cyclopropyl}carbonyl)oxy group at position 18. It is isolated from Streptomyces sp. TC-1190 and exhibits growth inhibitory effects on a series of human tumour cell lines. It has a role as a metabolite, an antimicrobial agent and an antineoplastic agent. It is an ether, a lactam, a macrocycle, an organonitrogen heterocyclic compound, an organosulfur heterocyclic compound, a member of phenols, a secondary alcohol and a cyclopropanecarboxylate ester.