Chetomin,Chaetomin

Chetomin,Chaetomiumspecies

Stereoisomer of 2,3,5a,6,10b,11-hexahydro-3-(hydroxymethyl)-10b-[3-[[4-(hydroxymethyl)-5,7-dimethyl-6,8-dioxo-2,3-dithia-5,7-diazabicyclo[2.2.2]oct-1-yl]methyl]-1H-indol-1-yl]-2-methyl-3,11a-epidithio-11aH-pyrazino[1',2':1,5]pyrrolo[2,3-b]indole-1,4-dione