10254-99-6 9,10-Anthracenedione, 1,3,6,8-tetrahydroxy-2-(1-oxohexyl)- Anthraquinone, 2-hexanoyl-1,3,6,8-tetrahydroxy- NSC138557 WLN: L C666 BV IVJ DQ EV5 FQ LQ NQ