ChEBI: Dutomycin is an anthracycline antibiotic of formula C44H54O17 isolated from Streptomyces species. It directly binds to the human serine protease inhibitor B6 (SERPINB6), inducing autophagy and apoptosis. It has a role as a bacterial metabolite, an autophagy inducer, an apoptosis inducer and an antineoplastic agent. It is an anthracycline antibiotic, a tertiary alpha-hydroxy ketone, a member of phenols, an ether, a member of 1,4-benzoquinones, a disaccharide derivative, an enol, an enoate ester, a carbopolycyclic compound and a carbohydrate-containing antibiotic.