| 1,2-Dihydroxy-3-sulfoanthraquinone | ChEBI |
| 1,2-Dihydroxy-3-sulfonate-9,10-anthraquinone | ChEBI |
| 3,4-Dihydroxy-2-anthraquinonesulfonic acid | ChEBI |
| 3,4-Dihydroxy-9,10-anthraquinone-2-sulfonic acid | ChEBI |
| 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid | ChEBI |
| 9,10-Dihydro-3,4-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid | ChEBI |
| ALIZARIN red | ChEBI |
| Alizarin red S | ChEBI |
| Alizarin red S free acid | ChEBI |
| Az-R | ChEBI |
| 1,2-Dihydroxy-3-sulphoanthraquinone | Generator |
| 1,2-Dihydroxy-3-sulfonic acid-9,10-anthraquinone | Generator |
| 1,2-Dihydroxy-3-sulphonate-9,10-anthraquinone | Generator |
| 1,2-Dihydroxy-3-sulphonic acid-9,10-anthraquinone | Generator |
| 3,4-Dihydroxy-2-anthraquinonesulfonate | Generator |
| 3,4-Dihydroxy-2-anthraquinonesulphonate | Generator |
| 3,4-Dihydroxy-2-anthraquinonesulphonic acid | Generator |
| 3,4-Dihydroxy-9,10-anthraquinone-2-sulfonate | Generator |
| 3,4-Dihydroxy-9,10-anthraquinone-2-sulphonate | Generator |
| 3,4-Dihydroxy-9,10-anthraquinone-2-sulphonic acid | Generator |
| 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonate | Generator |
| 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulphonate | Generator |
| 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulphonic acid | Generator |
| 9,10-Dihydro-3,4-dihydroxy-9,10-dioxo-2-anthracenesulfonate | Generator |
| 9,10-Dihydro-3,4-dihydroxy-9,10-dioxo-2-anthracenesulphonate | Generator |
| 9,10-Dihydro-3,4-dihydroxy-9,10-dioxo-2-anthracenesulphonic acid | Generator |
| 3-Alizarinsulfonate | Generator |
| 3-Alizarinsulphonate | Generator |
| 3-Alizarinsulphonic acid | Generator |
| 3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate | HMDB |
| 3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulphonate | HMDB |
| 3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulphonic acid | HMDB |
| Alizarin red S, monosodium salt | HMDB |
| Alizarine S | HMDB |
| Alizarine sulfonate | HMDB |
| 3-Alizarinsulfonic acid | ChEBI |