2,5-dihydro-3-(1H-indol-3-yl)-4-[1-(2-deoxy-3,4,6-tri-O-acetyl-α-D-glucopyranosyl)-1H-indol-3-yl]-1H-pyrrole-2,5-dione

3,4,6-tri-O-acetyl-2-deoxy-1-S-acetyl-1-thio-D-arabino-hexopyranose