| DB00572 | Atropine | approved, vet_approved | yes | antagonist | Details |
| DB00725 | Homatropine methylbromide | approved | yes | antagonist | Details |
| DB00785 | Cryptenamine | approved | yes | antagonist | Details |
| DB01231 | Diphenidol | approved, investigational, withdrawn | yes | antagonist | Details |
| DB00332 | Ipratropium | approved, experimental | yes | antagonist | Details |
| DB00334 | Olanzapine | approved, investigational | unknown | antagonist | Details |
| DB00383 | Oxyphencyclimine | approved | yes | antagonist | Details |
| DB00387 | Procyclidine | approved | yes | antagonist | Details |
| DB00411 | Carbamoylcholine | approved | yes | agonist | Details |
| DB00424 | Hyoscyamine | approved | yes | antagonist | Details |
| DB00483 | Gallamine triethiodide | approved | yes | antagonist | Details |
| DB00505 | Tridihexethyl | withdrawn | yes | antagonist | Details |
| DB00508 | Triflupromazine | approved, vet_approved | yes | antagonist | Details |
| DB00517 | Anisotropine methylbromide | approved | yes | antagonist | Details |
| DB00728 | Rocuronium | approved | yes | antagonist | Details |
| DB00767 | Benzquinamide | withdrawn | yes | antagonist | Details |
| DB01036 | Tolterodine | approved, investigational | yes | antagonist | Details |
| DB01069 | Promethazine | approved, investigational | unknown | antagonist | Details |
| DB01135 | Doxacurium | approved | unknown | antagonist | Details |
| DB01148 | Flavoxate | approved | yes | antagonist | Details |
| DB01151 | Desipramine | approved, investigational | no | antagonist | Details |
| DB01226 | Mivacurium | approved | no | antagonistpartial agonist | Details |
| DB01403 | Methotrimeprazine | approved, investigational | unknown | antagonist | Details |
| DB01062 | Oxybutynin | approved, investigational | yes | antagonist | Details |
| DB01085 | Pilocarpine | approved, investigational | yes | agonist | Details |
| DB01336 | Metocurine | approved | unknown | antagonist | Details |
| DB05752 | ALKS 27 | investigational | unknown | | Details |
| DB00622 | Nicardipine | approved, investigational | unknown | antagonist | Details |
| DB01224 | Quetiapine | approved | unknown | ligand | Details |
| DB01409 | Tiotropium | approved | unknown | antagonist | Details |
| DB00246 | Ziprasidone | approved | unknown | antagonist | Details |
| DB00363 | Clozapine | approved | unknown | partial agonist | Details |
| DB00496 | Darifenacin | approved, investigational | unknown | antagonist | Details |
| DB00907 | Cocaine | approved, illicit | unknown | antagonist | Details |
| DB01338 | Pipecuronium | approved | unknown | antagonist | Details |
| DB01337 | Pancuronium | approved | unknown | antagonist | Details |
| DB00280 | Disopyramide | approved | unknown | antagonist | Details |
| DB00392 | Profenamine | approved | unknown | antagonist | Details |
| DB01239 | Chlorprothixene | approved, experimental, investigational, withdrawn | no | antagonist | Details |
| DB01142 | Doxepin | approved, investigational | unknown | antagonist | Details |
| DB00458 | Imipramine | approved | no | antagonist | Details |
| DB00434 | Cyproheptadine | approved | unknown | antagonist | Details |
| DB00835 | Brompheniramine | approved | unknown | antagonist | Details |
| DB00809 | Tropicamide | approved, investigational | yes | antagonist | Details |
| DB00804 | Dicyclomine | approved | unknown | antagonist | Details |
| DB00747 | Scopolamine | approved, investigational | yes | antagonist | Details |
| DB00376 | Trihexyphenidyl | approved | unknown | antagonist | Details |
| DB01591 | Solifenacin | approved | unknown | antagonist | Details |
| DB00202 | Succinylcholine | approved | unknown | agonist | Details |
| DB00934 | Maprotiline | approved, investigational | no | antagonist | Details |
| DB00462 | Methscopolamine bromide | approved | yes | antagonist | Details |
| DB08801 | Dimetindene | approved, investigational | yes | antagonist | Details |
| DB06702 | Fesoterodine | approved | unknown | antagonist | Details |
| DB01019 | Bethanechol | approved | unknown | agonist | Details |
| DB08897 | Aclidinium | approved | yes | antagonist | Details |
| DB00408 | Loxapine | approved | unknown | binder | Details |
| DB00342 | Terfenadine | approved, withdrawn | unknown | binder | Details |
| DB00986 | Glycopyrronium | approved, investigational, vet_approved | yes | antagonist | Details |
| DB09076 | Umeclidinium | approved | unknown | antagonist | Details |
| DB01075 | Diphenhydramine | approved, investigational | unknown | antagonist | Details |
| DB06787 | Hexocyclium | approved | unknown | antagonist | Details |
| DB09300 | Butylscopolamine | approved, investigational, vet_approved | unknown | antagonist | Details |
| DB09167 | Dosulepin | approved | yes | antagonist | Details |
| DB09262 | Imidafenacin | investigational | yes | antagonist | Details |
| DB03128 | Acetylcholine | approved, investigational | unknown | | Details |
| DB11181 | Homatropine | approved | yes | antagonist | Details |
| DB06153 | Pizotifen | approved | unknown | antagonist | Details |
| DB12278 | Propiverine | approved, investigational | yes | antagonist | Details |
| DB11235 | Thonzylamine | approved | unknown | antagonist | Details |
| DB04834 | Rapacuronium | approved, withdrawn | yes | antagonist | Details |
| DB13581 | Rociverine | experimental | yes | antagonist | Details |
| DB09089 | Trimebutine | approved | yes | antagonist | Details |
| DB14185 | Aripiprazole lauroxil | approved, investigational | no | | Details |
| DB01238 | Aripiprazole | approved, investigational | unknown | ligand | Details |
| DB00940 | Methantheline | approved, investigational | unknown | | Details |
| DB06709 | Methacholine | approved, investigational | yes | agonist | Details |
| DB09185 | Viloxazine | approved, investigational, withdrawn | unknown | antagonist | Details |
| DB00565 | Cisatracurium | approved, investigational | unknown | antagonist | Details |