| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Trimethyl Ammonium Compounds | 100 | + | |
| 2 | Choline | 48 | + | |
| 3 | Bis-Trimethylammonium Compounds | 47 | + | |
| 4 | Phenylammonium Compounds | 44 | + | |
| 5 | Neostigmine | 39 | + | |
| 6 | Propantheline | 24 | + | |
| 7 | Hemicholinium 3 | 17 | + | |
| 8 | Chlorisondamine | 11 | + | |
| 9 | Muscarine | 9 | + | |
| 10 | (4-(m-Chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium Chloride | 4 | + | |
| 11 | Bethanechol Compounds | 2 | + | |
| 12 | Methacholine Compounds | 1 | + |