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mAChR

mAChR

The acetylcholine receptors known as mAChRs (muscarinic acetylcholine receptors) are found in the cell membranes of some neurons and other cells. The primary end-receptor stimulated by acetylcholine released from postganglionic fibers in the parasympathetic nervous system is one of their many functions. Because they are more sensitive to muscarine than to nicotine, mAChRs are so named. Nicotinic acetylcholine receptors (nAChRs), receptor ion channels that are also significant in the autonomic nervous system, are their counterparts. Numerous medications and other substances, such as scopolamine and pilocarpine, act as selective agonists or antagonists on these two different receptors. The brain and the autonomic ganglia are both rich sources of the neurotransmitter acetylcholine (ACh).

mAChR related products

Structure Cat No. Product Name CAS No. Product Description
BQCA V4096 BQCA 338747-41-4 BQCA, a benzylquinolone carboxylic acid, is a potent, highly selective positive allosteric modulator of the M1 muscarinic acetylcholine receptor (mAChR).
Clidinium-d5 bromide (Ro 2-3773-d5) V79460 Clidinium-d5 bromide (Ro 2-3773-d5) Clidinium-d5 (bromide) is deuterium-labeled Clidinium bromide.
Clozapine N-oxide diHCl V38749 Clozapine N-oxide diHCl 2250025-93-3 Clozapine N-oxide diHCl is a major metabolite of Clozapine which is an antipsychotic acting as an antagonist of dopamine and other receptors such as muscarinic M1 receptor.
Cyclopentolate (DL-Cyclopentolate) V70555 Cyclopentolate (DL-Cyclopentolate) 512-15-2 Cyclopentolate (DL-Cyclopentolate) is an atropine-like muscarinic receptor antagonist (inhibitor) with a pKB value of 7.8 for ciliary muscle muscarinic receptors.
Darifenacin-d4 (UK-88525-d4) V70532 Darifenacin-d4 (UK-88525-d4) 1095598-84-7 Darifenacin-d4 is the deuterium labelled form of Darifenacin.
DAU 5884 hydrochloride V70544 DAU 5884 hydrochloride 131780-48-8 DAU 5884 HCl is a potent muscarinic M3 receptor antagonist.
Deschloroclozapine dihydrochloride V79994 Deschloroclozapine dihydrochloride Deschloroclozapine di-HCl is a metabolite of clozapine and a potent muscarinic DREADDs agonist.
DIBA-Cy5 V79107 DIBA-Cy5 DIBA-Cy5 is a DIBA fluorescence antagonist consisting of DIBA-alkyne-conjugated Cyanine5 fluorophore (Cy5) and polyethylene glycol (PEG) biomolecules.
Dicyclomine-d4 (Dicycloverine-d4) V79117 Dicyclomine-d4 (Dicycloverine-d4) Dicyclomine-d4 is the deuterium labelled form of Dicyclomine.
DREADD agonist 21 V20245 DREADD agonist 21 56296-18-5 DREADD agonist 21 is a potent agonist (EC50=1.7 nM) of the human muscarinic acetylcholine M3 receptor (hM3Dq).
DREADD agonist 21 dihydrochloride V70504 DREADD agonist 21 dihydrochloride 2250025-92-2 DREADD agonist 21 diHCl is a potent agonist (EC50=1.7 nM) of the human muscarinic acetylcholine M3 receptor (hM3Dq).
Emraclidine (CVL-231) V70500 Emraclidine (CVL-231) 2170722-84-4 Emraclidine (CVL-231) is a muscarinic M4 receptor-PAM (positive allosteric modulator) (WO2018002760, compound 11).
Eucatropine V70517 Eucatropine 100-91-4 Eucatropine is a potent muscarinic acetylcholine receptor (mAChR) inhibitor (antagonist) with IC50 of 0.583 μM.
Fesoterodine-d7 fumarate (fesoterodine fumarate-d7; fesoterodine fumarate-d7) V70545 Fesoterodine-d7 fumarate (fesoterodine fumarate-d7; fesoterodine fumarate-d7) 2747918-94-9 Fesoterodine-d7 (fumarate) is the deuterated form of Fesoterodine fumarate.
Flavoxate-d4 hydrochloride (flavoxate-d4 hydrochloride) V70536 Flavoxate-d4 hydrochloride (flavoxate-d4 hydrochloride) 1189678-43-0 Flavoxate-d4 ( HCl) is the deuterated form of Flavoxate HCl.
G-Protein antagonist peptide V70525 G-Protein antagonist peptide 143675-79-0 G-Protein antagonist peptide is a substance P-related peptide that can inhibit/disrupts the binding of G protein to its receptor.
G-Protein antagonist peptide TFA V76963 G-Protein antagonist peptide TFA G-Protein antagonist peptide TFA is a truncated substance P-related peptide that competes with receptors for G protein binding.
Guvacoline hydrobromide V70554 Guvacoline hydrobromide 17210-51-4 Guvacoline HBr is a pyridine alkaloid found in Areca triandra and works as a full agonist at atrial and ileal muscarinic receptors (mAChR).
Harmaline V12158 Harmaline 304-21-2 Harmaline is a naturally occuring, beta-carboline/fluorescent indole alkaloid extracted from seeds of PEGANUM.
Homatropine V70531 Homatropine 87-00-3 Homatropine is an orally bioactive muscarinic acetylcholine receptor blocker (antagonist) that works as an anticholinergic agent.
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