2. Signaling Pathways
  3. GPCR/G Protein
    Neuronal Signaling
  4. mAChR

mAChR

Muscarinic acetylcholine receptor

mAChR

Related Products

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mAChRs (muscarinic acetylcholine receptors) are acetylcholine receptors that form G protein-receptor complexes in the cell membranes of certainneurons and other cells. They play several roles, including acting as the main end-receptor stimulated by acetylcholine released from postganglionic fibersin the parasympathetic nervous system. mAChRs are named as such because they are more sensitive to muscarine than to nicotine. Their counterparts are nicotinic acetylcholine receptors (nAChRs), receptor ion channels that are also important in the autonomic nervous system. Many drugs and other substances (for example pilocarpineand scopolamine) manipulate these two distinct receptors by acting as selective agonists or antagonists. Acetylcholine (ACh) is a neurotransmitter found extensively in the brain and the autonomic ganglia.

mAChR Isoform Specific Products:

mAChR Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-116459
    trans-Cevimeline hydrochloride
    		Agonist
    Trans-Cevimeline (AF102A) (hydrochloride), as a trans-isomer of AF102B, is a M1 selective cholinergic agonist. Trans-Cevimeline (AF102A) (hydrochloride) can be used for the research of Alzheimer's disease.
    trans-Cevimeline hydrochloride
  • HY-A0083R
    Methacholine chloride (Standard)
    		Agonist
    Methacholine (chloride) (Standard) is the analytical standard of Methacholine (chloride). This product is intended for research and analytical applications. Methacholine (Acetyl-β-methylcholine) choride is a potent muscarinic-3 (M3) agonist. Methacholine choride acts directly on acetylcholine receptors on smooth muscle causing bronchoconstriction and airway narrowing. Methacholine choride shows a high sensitivity to identify bronchial hyperresponsiveness (BHR). Methacholine choride can be used to measure airway hyperresponsiveness (AHR) as a diagnostic aid in the assessment of individuals with asthma-like symptoms and normal resting expiratory flow rates.
    Methacholine chloride (Standard)
  • HY-B1006R
    Pilocarpine nitrate (Standard)
    		Agonist
    Pilocarpine (nitrate) (Standard) is the analytical standard of Pilocarpine (nitrate). This product is intended for research and analytical applications. Pilocarpine nitrate is a potent M3-type muscarinic acetylcholine receptor (M3 muscarinic receptor) agonist.
    Pilocarpine nitrate (Standard)
  • HY-76772R
    Cevimeline hydrochloride hemihydrate (Standard)
    		Agonist
    Cevimeline (hydrochloride hemihydrate) (Standard) is the analytical standard of Cevimeline (hydrochloride hemihydrate). This product is intended for research and analytical applications. Cevimeline hydrochloride hemihydrate (SNI-2011) is a quinuclidine derivative of acetylcholine and a selective and orally active muscarinic M1 and M3 receptor agonist. Cevimeline hydrochloride hemihydrate stimulates secretion by the salivary glands and can be used as a sialogogue for xerostomia. Cevimeline hydrochloride hemihydrate can cross the blood-brain barrier (BBB).
    Cevimeline hydrochloride hemihydrate (Standard)
  • HY-U00230A
    CDD0102 hydrochloride
    		Agonist
    CDD0102 Hydrochloride is a potent M1 Muscarinic receptor agonist.
    CDD0102 hydrochloride
  • HY-125700
    Baogongteng A
    		Agonist
    Baogongteng A ((-)-Bao Gong Teng A) is an optically active tropane alkaloid with hypotensive and miotic activity, and can be isolated from the Chinese herb Erycibe obtusifolia Benth. Baogongteng A is also a muscarinic agonist. Baogongteng A can be used for cardiovascular and glaucoma research.
    Baogongteng A
  • HY-119333
    NNC 11-1607
    		Agonist
    NNC 11-1607 is a selective M1/M4 muscarinic acetylcholine receptor (mAChR) agonist. NNC 11-1607 inhibits Forskolin (HY-15371)-stimulated cAMP accumulation in Chinese hamster ovary cells expressing the human M2 or M4 mAChR. NNC 11-1607 is promising for research of central nervous system disorders, such as Alzheimer’s disease and schizophrenia.
    NNC 11-1607
  • HY-100336R
    AC260584 (Standard)
    		Agonist
    AC260584 (Standard) is the analytical standard of AC260584 (HY-100336). This product is intended for research and analytical applications. AC260584 is an M1 muscarinic receptor allosteric agonist with a pEC50 of 7.6.
    AC260584 (Standard)
  • HY-100234AR
    DREADD agonist 21 dihydrochloride (Standard)
    		Agonist
    DREADD agonist 21 (dihydrochloride) (Standard) is the analytical standard of DREADD agonist 21 (dihydrochloride) (HY-100234A). This product is intended for research and analytical applications. DREADD agonist 21 dihydrochloride is a potent human muscarinic acetylcholine M3 receptors (hM3Dq) agonist (EC50=1.7 nM).
    DREADD agonist 21 dihydrochloride (Standard)
  • HY-105182AR
    Xanomeline tartrate (Standard)
    		Agonist
    Xanomeline (tartrate) (Standard) is the analytical standard of Xanomeline (tartrate). This product is intended for research and analytical applications. Xanomeline (LY 246708) is the potent agonist of muscarinic M1/M4 receptor with antipsychotic-like activity. Xanomeline (LY 246708) increases neuronal excitability. Xanomeline (LY 246708) can be used for the research of schizophrenia.
    Xanomeline tartrate (Standard)
  • HY-107111R
    GSK1034702 (Standard)
    		Agonist
    GSK1034702 (Standard) is the analytical standard of GSK1034702 (HY-107111). This product is intended for research and analytical applications. GSK1034702 is an orally active and allosteric agonist of M1 mAChR (pEC50=8.1) that can cross the blood-brain barrier. GSK1034702 activates the Gq/11 protein-mediated signaling pathway, enhancing neuronal firing and long-term potentiation (LTP) in the CA1 region of the hippocampus. GSK1034702 can modulate hippocampal function, improve memory encoding in the nicotine withdrawal cognitive dysfunction model, and show pro-cognitive effects in rodents. GSK1034702 can be used for the study of the mechanisms of cognitive impairment diseases such as Alzheimer's disease, and has certain peripheral M receptor activation-related side effects (such as gastrointestinal reactions).
    GSK1034702 (Standard)
  • HY-13410R
    Xanomeline oxalate (Standard)
    		Agonist
    Xanomeline (oxalate) (Standard) is the analytical standard of Xanomeline (oxalate). This product is intended for research and analytical applications. Xanomeline oxalate (LY246708 oxalate) is a potent and selective muscarinic receptor agonist (SMRA) and stimulates phosphoinositide hydrolysis in vivo. Xanomeline oxalate can be used for the research of Alzheimer’s disease.
    Xanomeline oxalate (Standard)
  • HY-B1223R
    Anethole trithione (Standard)
    		Agonist
    Anethole trithione (Standard) is the analytical standard of Anethole trithione. This product is intended for research and analytical applications. Anethole trithione, a sulfur heterocyclic choleretic, is a bile secretion-stimulating agent. Anethole trithione enhances salivary secretion and increases mAChRs, and can be used for dry mouth research.
    Anethole trithione (Standard)
  • HY-70020BR
    Cevimeline hydrochloride (Standard)
    		Agonist
    Cevimeline (hydrochloride) (Standard) is the analytical standard of Cevimeline (hydrochloride). This product is intended for research and analytical applications. Cevimeline hydrochloride (AF102B hydrochloride) is a quinuclidine derivative of acetylcholine and a selective and orally active muscarinic M1 and M3 receptor agonist. Cevimeline hydrochloride stimulates secretion by the salivary glands and can be used as a sialogogue for xerostomia. Cevimeline hydrochloride can cross the blood-brain barrier (BBB).
    Cevimeline hydrochloride (Standard)
  • HY-106432AR
    Sabcomeline hydrochloride (Standard)
    		Agonist
    Sabcomeline hydrochloride (Standard) is the analytical standard of Sabcomeline hydrochloride (HY-106432A). This product is intended for research and analytical applications. Sabcomeline (SB-202026) hydrochloride is a potent and functionally selective muscarinic M1 receptor partial agonist that improve cognition. Sabcomeline hydrochloride can be used for Alzheimer's disease research.
    Sabcomeline hydrochloride (Standard)
  • HY-183853
    Arecaidine-propargyl ester
    		Agonist
    Arecaidine-propargyl ester is a selective M2 muscarinic receptor agonist with blood-brain barrier permeability, with a pKi of 5.91 for hm1, 7.06 for hm2, 6.07 for hm3, 6.01 for hm4, and 6.03 for hm5. Arecaidine-propargyl ester stimulates central and peripheral muscarinic receptors. Arecaidine-propargyl ester increases intracellular ROS, induces DNA damage and Apoptosis, and upregulates the expression of MnSOD and SIRT1. Arecaidine-propargyl ester reduces sympathetic nerve outflow, induces dose-dependent hypotension, and triggers negative chronotropic effects at high peripheral doses. Arecaidine-propargyl ester can be used in research related to Alzheimer's disease and glioblastoma.
    Arecaidine-propargyl ester
  • HY-101372AR
    Oxotremorine M iodide (Standard)
    		Agonist
    Oxotremorine M (iodide) (Standard) is the analytical standard of Oxotremorine M (iodide) (HY-101372A). This product is intended for research and analytical applications. Oxotremorine M iodide is a potent and non-selective muscarinic acetylcholine receptor (mAChR) agonist. Oxotremorine M iodide potentiates NMDA receptors by muscarinic receptor dependent and independent mechanisms.
    Oxotremorine M iodide (Standard)
  • HY-U00038
    ENS-163 phosphate
    		Agonist
    ENS-163 phosphate is a selective muscarinic M1 receptor agonist.
    ENS-163 phosphate
  • HY-121404B
    Muscarine tosylate
    		Agonist
    Muscarine ((+)-Muscarine) tosylate is an agonist of prototype mAChR. Muscarine tosylate is a toxin that can stimulate the parasympathetic nervous system.
    Muscarine tosylate
  • HY-105182R
    Xanomeline (Standard)
    		Agonist
    Xanomeline (Standard) is the analytical standard of Xanomeline. This product is intended for research and analytical applications. Xanomeline, as an effective and selective muscarinic type 1 and type 4 (M1/M4) receptor agonist, increases neuronal excitability. Xanomeline can be used for the research of neurological disorders, such as schizophrenia.
    Xanomeline (Standard)
Cat. No. Product Name / Synonyms Application Reactivity
mAChR Isoform Comparison

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