| DB00864 | Tacrolimus | approved, investigational | yes | inhibitor | Details |
| DB01723 | {3-[3-(3,4-Dimethoxy-Phenyl)-1-(1-{1-[2-(3,4,5-Trimethoxy-Phenyl)-Butyryl]-Piperidin-2yl}-Vinyloxy)-Propyl]-Phenoxy}-Acetic Acid | experimental | unknown | | Details |
| DB02311 | Methyl Methylsulfinylmethyl Sulfide | experimental | unknown | | Details |
| DB02888 | FKB-001 | experimental | unknown | | Details |
| DB03621 | L-709,587 | experimental | unknown | | Details |
| DB04094 | 4-hydroxybutan-2-one | experimental | unknown | | Details |
| DB00877 | Sirolimus | approved, investigational | yes | other | Details |
| DB00337 | Pimecrolimus | approved, investigational | unknown | potentiator | Details |
| DB05814 | GPI-1485 | investigational | unknown | | Details |
| DB03338 | Heptyl glucoside | experimental | unknown | | Details |
| DB01951 | Gpi-1046 | experimental | unknown | | Details |
| DB08231 | Myristic acid | experimental | unknown | | Details |
| DB08520 | (21S)-1AZA-4,4-DIMETHYL-6,19-DIOXA-2,3,7,20-TETRAOXOBICYCLO[19.4.0] PENTACOSANE | experimental | unknown | | Details |
| DB01712 | (3R)-4-(p-toluenesulfonyl)-1,4-thiazane-3-carboxylicacid-L-phenylalanine ethyl ester | experimental | unknown | | Details |
| DB08597 | Dorsomorphin | experimental | unknown | | Details |
| DB04012 | (3r)-4-(P-Toluenesulfonyl)-1,4-Thiazane-3-Carboxylicacid-L-Leucine | experimental | unknown | | Details |