mitomycin
View Patient InformationA methylazirinopyrroloindoledione antineoplastic antibiotic isolated from the bacterium Streptomyces caespitosus and other Streptomyces bacterial species. Bioreduced mitomycin generates oxygen radicals, alkylates DNA, and produces interstrand DNA cross-links, thereby inhibiting DNA synthesis. Preferentially toxic to hypoxic cells, mitomycin also inhibits RNA and protein synthesis at high concentrations.
| Synonym: | mitomycin C mitomycin-X mitomycine C |
|---|---|
| US brand name: | Jelmyto Mitosol |
| Foreign brand name: | Ametycine Mito-Medac Mitocin Mitocin-C Mitolem Mutamycine |
| Abbreviation: | MITC MITO MITO-C MTC |
| Code name: | NCI-C04706 |
| Chemical structure: | (1aS,8S,8aR,8bS)-6-Amino-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methylazirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione (1aS,8S,8aR,8bS)]-6-Amino-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methylazirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione [1aS-(1a alpha,8beta,8a alpha,8b alpha)]-6-amino-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methylazirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione |