alizarin1,2-Anthraquinonediol1,2-Dihydroxyanthraquinone1,2-dihydroxy-9,10-anthraquinone1,2-dihydroxyanthra-9,10-quinoneAlizarinAlizarin BAlizarin RedAzC.I. 58000Dihydroxy-9,10-anthracenedioneDihydroxyanthraquinoneMordant Red 11Turkey Redalizarinpigment red 83