| DB02772 | Sucrose | approved, experimental, investigational | unknown | | Details |
| DB03006 | Arsanilic acid | experimental, vet_approved | unknown | | Details |
| DB03120 | p-Toluenesulfonic acid | experimental | unknown | | Details |
| DB03189 | Cu-Cyclam | experimental | unknown | | Details |
| DB03487 | (S)-Aspartimide | experimental | unknown | | Details |
| DB02759 | 4-methyl-umbelliferyl-N-acetyl-chitobiose | experimental | unknown | | Details |
| DB03013 | N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosamine | experimental | unknown | | Details |
| DB03175 | Propyl alcohol | approved | unknown | | Details |
| DB02159 | (R)-Propylene glycol | experimental | unknown | | Details |
| DB04194 | Triacetylchitotriose | experimental | unknown | | Details |
| DB04268 | Methylumbelliferyl chitotriose | experimental | unknown | | Details |
| DB00128 | Aspartic acid | approved, nutraceutical | unknown | | Details |
| DB06912 | UNDECA-3,7-DIENE-1,3,7,11-TETRACARBALDEHYDE | experimental | unknown | | Details |
| DB03967 | Dodecyl sulfate | experimental | unknown | | Details |
| DB11182 | Rose bengal | approved, investigational | unknown | ligand | Details |