[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][=Branch1][C][=O][N][C][=C][C][=Branch1][=Branch1][=C][S][S][Ring1][Branch1][N][Branch1][Branch1][C][Ring1][Branch2][=O][C]"}, {"from": "gpt", "value": "The molecule is a dithiolopyrrolone antibiotic that is 4,5-dihydro[1,2]dithiolo[4,3-b]pyrrole in which the hydrogens at positions 4,5 and 6 have been replaced by methyl, oxo and propanoylamino groups, respectively. It is a moderate antimicrobial by-product of the thiolutin fermentation in various Streptomyces species. It has a role as a bacterial metabolite, an angiogenesis inhibitor, an antibacterial agent and an EC 2.7.7.6 (RNA polymerase) inhibitor. It is a dithiolopyrrolone antibiotic and a secondary carboxamide."}]