Version July 2025
| Amines |
| Serotonin |
| 5-Hydroxytryptophan |
| Norepinephrine |
| Dopamine |
| Histamine |
| Polypeptides |
| Kallikrein |
| Pancreatic polypeptide |
| Bradykinin |
| Motilin |
| Somatostatin |
| Vasoactive intestinal peptide |
| Neuropeptide K |
| Substance P |
| Neurokinin A |
| Neurokinin B |
| Corticotropin (ACTH) |
| Gastrin |
| Growth hormone |
| Peptide YY |
| Glucagon |
| Beta-endorphin |
| Neurotensin |
| Chromogranin A |
| Prostaglandins |
