Synonyms: |
- (5bS)-2-methoxy-5b,6,7,8-tetrahydro-10H,16H-pyrrolo[2,1-c]quinazolino[3,2-a][1,4]benzodiazepine-10,16-dione
- (S)-(-)-circumdatin H
|
Definition: |
An organic heteropentacyclic compound that is 5b,7,8,16-tetrahydro-6H,10H-pyrrolo[2,1-c]quinazolino[3,2-a][1,4]benzodiazepine substituted by a methoxy group at position 2 and oxo groups at positions 10 and 16 (the 5bS stereoisomer). An alkaloid isolated from the culture broth of Aspergillus ochraceus, it exhibits potent inhibitory activity towards mitochondrial NADH oxidase.
|