| Bioactivity | 4-DAMP is a potent antagonist of M3 receptor and also has a high affinity for the closely-related M5 receptor[1]. |
| Name | 4-DAMP |
| CAS | 1952-15-4 |
| Formula | C21H26INO2 |
| Molar Mass | 451.34 |
| Appearance | Solid |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | 4°C, sealed storage, away from moisture and light *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light) |
| Reference | [1]. Watson N, et al. Comparative pharmacology of recombinant human M3 and M5 muscarinic receptors expressed in CHO-K1 cells. Br J Pharmacol. 1999 May;127(2):590-6. |