120796-26-1 5H-Benzo(b)carbazole-5-carbonitrile, 4-(acetyloxy)-1,2,3,4,6,11-hexahydro-1,2,3,7-tetrahydroxy-3-methyl-6,11-dioxo-, (1S-(1alpha,2beta,3alpha,4alpha))- Kinamycin E