1-Amino-4-hydroxy-2-(3-hydroxybutoxy)anthraquinone 3224-15-5 9,10-Anthracenedione, 1-amino-4-hydroxy-2-(3-hydroxybutoxy)- Anthaquinone, 1-amino-4-hydroxy-2-(3-hydroxybutoxy)- Anthraquinone, 1-amino-4-hydroxy-2-(3-hydroxybutoxy)- EINECS 221-753-3