1,2,5,8-Tetrahydroxy-9,10-anthraquinone 1,2,5,8-Tetrahydroxyanthracinon 1,2,5,8-Tetrahydroxyanthraquinone 81-61-8 9,10-Anthracenedione, 1,2,5,8-tetrahydroxy- Alizarinbordeaux Alizarine Bordeaux Alizarine Bordeaux B Anthraquinone, 1,2,5,8-tetrahydroxy- C.I. 58500 C.I. Mordant Violet 26 Khinalizarin NSC144046 Quinalizarin Quinalizarine