99684-41-0 Iron, tris(8-acetyl-10-((3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-1-5,12-naphthacenedionato-O5,O6)-, stereoisomer