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 Controls
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mAChR Ligands
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mAChR Related Products (718)
Related Products (718)
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Antibodies (2)
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mAChR Isoform Comparison
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M1/M4 muscarinic agonist 3
0 ImagesCat. No.: HY-149732CAS No.: 2640109-30-2M1/M4 muscarinic agonist 3 (compound 44) is a muscarinic mAChR M1/M4 agonist with EC50s of 31 nM and 9.3 nM, respectively.
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β2AR agonist 7
0 ImagesCat. No.: HY-184681CAS No.: 3109318-09-1β2AR agonist 7 is a MABA with both muscarinic acetylcholine M3 receptor antagonistic activity and β2-adrenergic receptor agonistic activity, with a Ki of 1.75 nM for hM3 and an EC50 of 0.054 nM for hβ2. β2AR agonist 7 binds to the M3 muscarinic receptor with high affinity and long-acting kinetic characteristics. β2AR agonist 7 induces smooth muscle relaxation and acts as a bronchoprotective agent against acute bronchoconstriction. β2AR agonist 7 can be used in the research of asthma and chronic obstructive pulmonary disease.
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Vamicamide
0 ImagesCat. No.: HY-U00079ACAS No.: 132373-81-0Synonyms: FK-176Vamicamide (FK-176) is an orally active competitive mAChR antagonist that inhibits contractions induced by cholinergic nerve stimulation by preventing mAChR agonists from binding to mAChR. Vamicamide exhibits a good anti-bladder spasm effect, with a pA2 value of 6.82 in bladder tissue. Vamicamide can be used in research within the field of neurological diseases.
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AZD-9164 bromide
0 ImagesCat. No.: HY-113692CAS No.: 1034916-72-7AZD-9164 (bromide) is a long-acting muscarinic M3 antagonist. AZD-9164 (bromide) is promising for research of airways diseases, such as chronic obstructive pulmonary disease (COPD) or asthma.
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HTL-9936
0 ImagesCat. No.: HY-148961CAS No.: 1438242-59-1HTL-9936 is a selective M1 muscarinic acetylcholine receptor (M1-mAChR) agonist. HTL-9936 is promising for research of neurodegenerative disorders (e.g., Alzheimer’s).
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Vedaclidine
0 ImagesCat. No.: HY-183144CAS No.: 141575-50-0Vedaclidine is an orally active muscarinic acetylcholine receptor (mAChR) modulator with mixed receptor activity, which activates muscarinic M2 and M4 receptors and blocks muscarinic M1, M3 and M5 receptors. Vedaclidine exerts its activity through interaction with spinal M4 muscarinic receptors, and does not induce hypothermia or excessive salivation. Vedaclidine can be used in research related to pain, neuropathic pain and inflammatory pain states.
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(Rac)-Tolterodine-d5
0 ImagesCat. No.: HY-A0024AS1CAS No.: 2747918-62-1(Rac)-Tolterodine-d5 is deuterium labeled (rac)-Tolterodine.
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L-(-)-Neopterin
0 ImagesCat. No.: HY-W040055ACAS No.: 2277-43-2Synonyms: L-erythro-NeopterinL-(-)-Neopterin (L-erythro-Neopterin) is a cholinergic receptor that acts as a competitive antagonist, countering the inhibitory effects of pteridine diuretics on the growth of Crithidia fasciculata. L-(-)-Neopterin can be used in research related to the nervous system and purine metabolism.
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VU6052254
0 ImagesCat. No.: HY-180143CAS No.: 3035701-02-8VU6052254, a derivative of VU0467319 (HY-173396), is a selective, potent, orally active and brain-penetrant muscarinic M1 acetylcholine receptor (mAChR1) positive allosteric modulator with an EC50 of 59 nM. VU6052254 has no activity on the M2-5 receptor (EC50 > 30 μM). VU6052254 can improve memory recognition ability and reverse the cognitive impairment induced by Scopolamine (HY-N0296) with minimum effective dose both of 1 mg/kg. VU6052254 can be used for the research of neurological disease, such as Alzheimer's disease.
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Ethybenztropine hydrobromide
0 ImagesCat. No.: HY-118406BCAS No.: 24815-25-6Synonyms: Ponalid hydrobromide; UK 738 hydrobromideEthybenztropine hydrobromide (Ponalid hydrobromide) is an anticholinergic drug with antiparkinsonian activity. Ethybenztropine hydrobromide may also act as a dopamine reuptake inhibitor. Ethybenztropine hydrobromide is commonly used to suppress Parkinson's disease.
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(Rac)-Sabcomeline
0 ImagesCat. No.: HY-167947CAS No.: 149156-36-5Synonyms: (Rac)-SB-202026; (Rac)-Memric(Rac)-Sabcomeline ((Rac)-SB-202026) serves as an M1/M4 muscarinic agonist, making it a valuable tool in the exploration of neurological disorders, including schizophrenia.
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Muscarinic M3 receptor antagonist-2
0 ImagesCat. No.: HY-177310CAS No.: 886490-86-4Muscarinic M3 receptor antagonist-2 (Compound 30) is a muscarinic M3 receptor antagonist.
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Fesoterodine fumarate (Standard)
0 ImagesFesoterodine (fumarate) (Standard) is the analytical standard of Fesoterodine (fumarate). This product is intended for research and analytical applications. Fesoterodine Fumarate is an orally active, nonsubtype selective, competitive muscarinic receptor (mAChR) antagonist with pKi values of 8.0, 7.7, 7.4, 7.3, 7.5 for M1, M2, M3, M4, M5 receptors, respectively. Fesoterodine Fumarate is used for the overactive bladder (OAB).
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N-Desmethylclozapine-d8
0 ImagesSynonyms: Norclozapine-d8; Desmethylclozapine-d8; Normethylclozapine-d8N-Desmethylclozapine-d8 is the deuterium labeled N-Desmethylclozapine. N-Desmethylclozapine is a major active metabolite of the atypical antipsychotic agent Clozapine. N-Desmethylclozapine is a potent, allosteric and partial M1 receptors agonist (EC50=115 nM) and is able to potentiate hippocampal N-methyl-d-aspartate (NMDA) receptor currents through M1 receptor activation. N-Desmethylclozapine is also a δ-opioid agonist.
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Terodiline
0 ImagesCat. No.: HY-16489CAS No.: 15793-40-5Terodiline, an antispasmodic agent, blocks hERG current with the IC50 of 375 nM. Terodiline has both anticholinergic and calcium antagonist properties, and effectively reduces abnormal bladder contractions caused by detrusor instability. Terodiline can be used for the research of urinary incontinence.
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L-Hyoscyamine sulfate (Standard)
0 ImagesCat. No.: HY-N0471ARCAS No.: 620-61-1Synonyms: Daturine sulfate (Standard)L-Hyoscyamine (sulfate) (Standard) is the analytical standard of L-Hyoscyamine (sulfate). This product is intended for research and analytical applications. L-Hyoscyamine sulfate (Daturine sulfate), a natural plant tropane alkaloid, is a potent and competitive muscarinic receptor (MR) antagonist. L-Hyoscyamine sulfate is a levo-isomer to Atropine (HY-B1205).
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Lu AE51090
0 ImagesLu AE51090 is selective muscarinic M1 receptor agonist with blood-brain barrier penetration. Lu AE51090 activates human M1 receptor with EC50 of 61 nM, while showing no significant agonism at M2-M5 receptors. Lu AE51090 exerts procognitive effects in mice. Lu AE51090 can be used for the study of Alzheimer’s disease (AD) and cognitive impairment associated with schizophrenia (CIAS).
