Preparative thin-layer chromatographic separation of naturally occurring hydroxyanthraquinones, hydroxyanthrones and hydroxydianthrones.
D000873:Anthracenes / Q000032:analysis*; D000880:Anthraquinones / Q000032:analysis*; D002855:Chromatography, Thin Layer
D000873:Anthracenes; D000880:Anthraquinones