Selective and competitive M2 muscarinic receptor antagonist. Selective for M2 over M3 (Ki values are 64 and 786 nM respectively). Shows selectivity for cardiac muscarinic receptors. Shows hypertensive actions and increases heart rate in cold-stressed rats.
Please note this item is not for sale in Canada
Solubility & Handling
Solubility overview
Soluble in DMSO (25mM, gentle warming)
Storage instructions
Room temperature
Storage of solutions
Prepare and use solutions on the same day if possible. Store solutions at -20°C for up to one month if storage is required. Equilibrate to RT and ensure the solution is precipitate free before use.
Shipping Conditions
Stable for ambient temperature shipping. Follow storage instructions on receipt.
Important
This product is for RESEARCH USE ONLY and is not intended for therapeutic or diagnostic use. Not for human or veterinary use
Blood pressure and heart rate are increased by AF-DX 116, a selective M2 antagonist, in autonomic imbalanced and hypotensive rats caused by repeated cold stress.
Hata T et al (2001) Jpn J Pharmacol 85(3) : 313-21.