5,12-Naphthacenedione, 8,8'-(azinodiethylidyne)bis(10-((3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-1,6,8,11-tetrahydroxy-, dihydrochloride, (8S-(8alpha,8(8R*,10S*),10alpha)))