| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Trimethyl Ammonium Compounds | 100 | + | |
| 2 | Choline | 18 | + | |
| 3 | Phenylammonium Compounds | 9 | + | |
| 4 | Bis-Trimethylammonium Compounds | 8 | + | |
| 5 | Neostigmine | 6 | + | |
| 6 | Tubocurarine | 5 | + | |
| 7 | Bethanechol Compounds | 4 | + | |
| 8 | Tetraethylammonium Compounds | 3 | + | |
| 9 | Gallamine Triethiodide | 3 | + | |
| 10 | Methacholine Compounds | 3 | + | |
| 11 | Edrophonium | 2 | + | |
| 12 | Glycopyrrolate | 2 | + | |
| 13 | Muscarine | 2 | + | |
| 14 | Chlorisondamine | 2 | + | |
| 15 | Betaine | 1 | + |