mAChR
Muscarinic acetylcholine receptor
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
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mAChR Inhibitors
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mAChR Agonists
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mAChR Antagonists
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mAChR Activators
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mAChR Modulators
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mAChR Inducer
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mAChR Ligands
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mAChR Related Products (731)
Related Products (731)
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Antibodies (2)
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mAChR Isoform Comparison
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PSD-506
0 ImagesCat. No.: HY-123566CAS No.: 754177-77-0Synonyms: RO 3202904PSD-506 (RO 3202904) is a muscarinic M2/M3 antagonist. PSD-506 has the potential to be used in studies of bladder overactivity and urinary incontinence.
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Metixene hydrochloride
0 ImagesCat. No.: HY-120081BCAS No.: 1553-34-0Metixene (Piperidine) hydrochloride hydrate is an anticholinergic and antiparkinsonian agent. Metixene hydrochloride potently inhibits binding of quinuclidinyl benzilate (QNB) with the muscarinic receptor, IC50 and Ki values of 55 nM and 15 nM, respectively. Metixene hydrochloride can be used for the research of parkinsonian.
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Butropium bromide
0 ImagesCat. No.: HY-122548CAS No.: 29025-14-7Butropium bromide is a competitive mAChR antagonist. Butropium bromide blocks acetylcholine-mediated glandular secretion and muscle contraction signals, suppressing salivary gland secretion and respiratory smooth muscle spasms. Butropium bromide is promising for research of excessive salivation.
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Ethybenztropine hydrochloride
0 ImagesCat. No.: HY-118406ACAS No.: 26598-44-7Synonyms: Ponalid hydrochloride; UK 738 hydrochlorideEthybenztropine hydrochloride (Ponalid hydrochloride) is an anticholinergic drug with antiparkinsonian activity. Ethybenztropine hydrochloride may also have dopamine reuptake inhibitory effects. Ethybenztropine hydrochloride is used to improve motor symptoms in patients with Parkinson's disease. Ethybenztropine hydrochloride exerts its inhibitory effects by regulating the balance of neurotransmitters.
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Frititorine A
0 ImagesCat. No.: HY-N17849CAS No.: 2438188-71-5Frititorine A is a steroidal alkaloid that exists in the bulbs of Fritillaria tortifolia. Frititorine A exerts a relaxing effect on acetylcholine-induced tracheal contraction. Frititorine A can be used in asthma-related research.
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VU6025733
0 ImagesCat. No.: HY-181559SSynonyms: AG06827VU6025733 (AG06827) is a highly selective, orally active and blood-brain barrier-penetrant positive allosteric modulator of the muscarinic acetylcholine receptor subtype M4 (M4 mAChR). VU6025733 exerts a potentiating effect on acetylcholine-induced receptor activation with an EC50 of 23 nM for hM4 and 55 nM for rM4. VU6025733 shows high selectivity over other muscarinic acetylcholine receptor subtypes, dose-dependently reduces amphetamine-induced hyperlocomotion in rats. VU6025733 is applicable to the research of schizophrenia, Parkinson's disease, and Alzheimer's disease.
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Imidafenacin hydrochloride
0 ImagesCat. No.: HY-B0662ACAS No.: 893421-54-0Synonyms: KRP-197 hydrochloride; ONO-8025 hydrochlorideImidafenacin (KRP-197; ONO-8025) hydrochloride is an orally active inhibitor of muscarinic (mAChR) M1 and M3 receptors. Imidafenacin hydrochloride potently inhibits bladder contraction in vivo and exerts an antidiuretic effect by enhancing the signaling pathway of vasopressin (antidiuretic hormone). Imidafenacin hydrochloride can be used in research related to overactive bladder.
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PF-06764427
0 ImagesCat. No.: HY-123852CAS No.: 1842371-08-7PF-06764427 is a selective M1 muscarinic acetylcholine receptor positive allosteric modulator. PF-06764427 exhibits robust M1 agonist activity. PF-06764427 can be used in the research of Alzheimer's disease and schizophrenia.
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Methacholine bromide
0 ImagesMethacholine (Acetyl-β-methylcholine) bromide is a potent muscarinic-3 (M3) agonist. Methacholine bromide acts directly on acetylcholine receptors on smooth muscle causing bronchoconstriction and airway narrowing. Methacholine bromide shows a high sensitivity to identify bronchial hyperresponsiveness (BHR). Methacholine bromide 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.
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Clozapine-d3
0 ImagesCat. No.: HY-14539S3CAS No.: 1215691-72-7Synonyms: HF 1854-d3Clozapine-d3 (HF 1854-d3) is deuterium labeled Clozapine. Clozapine (HF 1854) is an antipsychotic used for the research of schizophrenia. Clozapine has high affinity for a number of neuroreceptors. Clozapine is a potent antagonist of dopamine D2 with a Ki of 75 nM. Clozapine inhibits the muscarinic M1 receptor and serotonin 5HT2A receptor with Kis of 9.5 nM and 4 nM, respectively. Clozapine is also a potent and selective agonist at the muscarinic M4 receptor (EC50=11 nM).
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Betovumeline
0 ImagesCat. No.: HY-172418CAS No.: 1314018-44-4Betovumeline is the agonist for muscarinic receptor and can be used for researchs of neurological disorders.
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VU0455691
0 ImagesCat. No.: HY-116569CAS No.: 1392443-41-2VU0455691 is a potent, selective orthosteric M1 mAChR antagonist (pIC50=6.64; IC50=0.23 µM for hM1).
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Sofpironium-13C,d3 bromide
0 ImagesCat. No.: HY-109013SSynonyms: BBI 4000-13C,d3Sofpironium-13C,d3 bromide (BBI 4000-13C,d3) is the deuterium and 13C-labeled Sofpironium bromide (HY-109013). Sofpironium bromide (BBI 4000) is an anticholinergic agent used in the study of primary axillary hyperhidrosis (PAH). Sofpironium bromide reduces sweating by inhibiting M3 muscarinic receptors in eccrine glands at the application site. Sofpironium bromide also has a high afnity for the M1, M2, M4 and M5 subtypes.
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Mazaticol
0 ImagesCat. No.: HY-105793CAS No.: 42024-98-6Mazaticol is an anticholinergic agent. Mazaticol blocks the muscarinic acetylcholine receptors and cholinergic nerve activity. Mazaticol is a potent 3H-QNB and 3H-PZ binding inhibitor, can bind to the M2 receptors with high affinity. Mazaticol exhibits inhibitory effects on dopamine uptake in the striatal nerve terminal. Mazaticol can be used for parkinsonian syndrome research.
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Muscarine-d9 iodide
0 ImagesCat. No.: HY-107654SSynonyms: (+)-Muscarine-d9 iodideMuscarine-d9 (iodide) is the deuterium labeled Muscarine iodide. Muscarine ((+)-Muscarine) iodide is a toxin that can stimulate the parasympathetic nervous system. Muscarine iodide is a prototype muscarinic acetylcholine receptor agonist.
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AF710B
0 ImagesCat. No.: HY-116586AF710B is an orally effective allosteric agonist for the M1 muscarinic receptor and σ1 receptor. AF710B activates the downstream phosphorylated ERK1/2 and phosphorylated CREB signaling pathways. AF710B simultaneously improves cognitive function and alleviates the core pathological features of Alzheimer's disease, including Aβ deposition, excessive Tau phosphorylation and neuroinflammation. AF710B is applicable to the research of Alzheimer's disease.
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β2AR agonist /M-receptor antagonist-1
0 ImagesCat. No.: HY-148533CAS No.: 2772700-36-2β2AR agonist /M-receptor antagonist-1 is a potent dual muscarinic antagonist/beta 2 agonist (MABA). β2AR agonist /M-receptor antagonist-1 potently relaxes either Carbachol?(HY-B1208)-induced contraction, in the absence (MABA) or presence of Propranolol?(HY-B1208), or Histamine(HY-B1204)-induced contraction (β2).
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Pilocarpine-d5 hydrochloride
0 ImagesCat. No.: HY-B0726S1Pilocarpine-d5 hydrochloride is deuterated labeled Pilocarpine hydrochloride (HY-B0726). Pilocarpine Hydrochloride is a potent M3-type muscarinic acetylcholine receptor (M3 muscarinic receptor) agonist.
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Deanol pidolate
0 ImagesCat. No.: HY-W754293CAS No.: 23513-72-6Synonyms: V0191; DMAE pidolate; DMAE PCADeanol pidolate (V0191; DMAE pidolate) is an orally active pro-cholinergic agent that improves cognitive symptoms by increasing the release of acetylcholine (Ach) and avoids the typical side effects of cholinesterase inhibitors. Deanol pidolate can alleviate the harmful effects of scopolamine on long-term memory and restore to baseline levels more quickly. Deanol pidolate can be used in research on Alzheimer's disease.
