2. Signaling Pathways
  3. Neuronal Signaling
  4. Cholinesterase (ChE)
  5. Cholinesterase (ChE) Isoform

Cholinesterase (ChE)

 

Cholinesterase (ChE) Related Products (357):

Cat. No. Product Name Effect Purity
  • HY-Y0320
    Dimethyl sulfoxide
    		Inhibitor 99.99%
    Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties.
    MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition).
  • HY-P2860
    Acetylcholinesterase, Fly head
    Acetylcholinesterase, Fly head (ACHE; EC 3.1.1.7) is a cholinergic enzyme mainly found in neuromuscular junctions and cholinergic type chemical synapses used in biochemical research. Acetylcholinesterase, Fly head catalyzes the breakdown or hydrolysis of acetylcholine and some other choline esters that act as neurotransmitters into acetate and choline. Acetylcholinesterase, Fly head's main role is to terminate neuronal transmission and signaling between synapses to prevent ACh spread and activation of nearby receptors.
  • HY-B2152
    Hemicholinium 3
    		Inhibitor 99.71%
    Hemicholinium 3 is a competitive inhibitor of the high affinity choline transporter (HACU) with a Ki value of 25 nM. Hemicholinium 3, a neuromuscular blocking agent which inhibits the synthesis and the release of acetylcholine (ACh). Hemicholinium 3 inhibits the Epibatidine-evoked contraction and [3H]acetylcholine release with IC50s of 897 nM and 693 nM, respectively.
  • HY-N0793
    Protopine
    		Inhibitor 99.64%
    Protopine (Corydinine), an isoquinoline alkaloid, is a specific reversible and competitive inhibitor of acetylcholinesterase. Protopine exhibits anti-inflammation, anti-microbial, anti-angiogenic and anti-tumour activity.
  • HY-B1206
    Neostigmine methyl sulfate
    		Inhibitor 99.76%
    Neostigmine methyl sulfate is a reversible inhibitor of acetylcholinesterase, can not cross the blood-brain barrier.
  • HY-P2860A
    Acetylcholinesterase, Electric eel
    Acetylcholinesterase, Electric eel is a cholinergic enzyme that is mainly found in neuromuscular junctions and cholinergic chemical synapses and is often used in biochemical research. Acetylcholinesterase, Electric eel can catalyze the decomposition or hydrolysis of acetylcholine and some other choline esters that act as neurotransmitters into acetic acid and choline. The main function of Acetylcholinesterase, Electric eel is to terminate neuronal transmission and signal conduction between synapses to prevent ACh diffusion and activation of nearby receptors.
  • HY-W643128
    Carlina oxide
    		Inhibitor
    Carlina oxide is an AChE inhibitor and antioxidant that kills Culex pipiens larvae (LC50=1.39 μg/mL). Carlina oxide is cytotoxic to vertebrate cells, human dermis, HCT116 and MDA-MB231 cell lines.
  • HY-N0286R
    Isoimperatorin (Standard)
    		Inhibitor
    Isoimperatorin (Standard) is the analytical standard of Isoimperatorin. This product is intended for research and analytical applications. Isoimperatorin is a methanolic extract of the roots of Angelica dahurica shows significant inhibitory effects on acetylcholinesterase (AChE) with the IC50 of 74.6 μM.
  • HY-B1337S1
    Choline-d9 chloride
    		≥98.0%
    Choline-d9 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
  • HY-B0423
    Neostigmine Bromide
    		Inhibitor 99.91%
    Neostigmine (Eustigmin) Bromide is an orally active and reversible cholinesterase inhibitor that acts on myasthenia gravis to prolong and intensify the muscarinic and nicotinic effects of acetylcholine. Neostigmine Bromide can be used in anesthesia to reverse the neuromuscular blockade produced by competitive neuromuscular blockers.
  • HY-131922
    Iso-OMPA
    		Inhibitor 99.90%
    Iso-OMPA is an inhibitor of butyrylcholinesterase (BuChE).
  • HY-B1337S
    Choline-d4 chloride
    		≥99.0%
    Choline-d4 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
  • HY-107825
    Flavonol
    		Inhibitor 99.92%
    Flavonol is a cholinesterase (ChE) inhibitor, with an IC50 value of 120 μM and a Ki value of 74 μM. Flavonol has antioxidant, free radical-scavenging, antibacterial properties, and immune modulation functions. Flavonol inhibits the PriA helicase of Staphylococcus aureus. Flavonol can suppress the production of NO in LPS-activated RAW 264.7 cells by inhibiting the expression of the iNOS enzyme. Flavonol shows protective and analgesic effects in mice through various neuronal pathways. Flavonol can be used in research related to tumors and atherosclerosis diseases.
  • HY-N8376
    Fustin
    		Inhibitor 98.07%
    Fustinis ((±)-Fustin; 3,7,3',4'-Tetrahydroxyflavanone) is a potent amyloid β (Aβ) inhibitor. Fustinis ((±)-Fustin; 3,7,3',4'-Tetrahydroxyflavanone) increases the expression of acetylcholine (ACh) levels, choline acetyltransferase (ChAT) activity, and ChAT gene induced by Aβ (1-42). Fustinis ((±)-Fustin; 3,7,3',4'-Tetrahydroxyflavanone) decreases in acetyl cholinesterase (AChE) activity and AChE gene expression induced by Aβ (1-42). Fustinis ((±)-Fustin; 3,7,3',4'-Tetrahydroxyflavanone) increases muscarinic M1 receptor gene expression and muscarinic M1 receptor binding activity. Fustinis ((±)-Fustin; 3,7,3',4'-Tetrahydroxyflavanone) can be used for Alzheimer's disease research.
  • HY-B1337S4
    Choline Chloride-13C3
    		99.69%
    Choline Chloride-13C3 is the 13C-labeled Choline (chloride). Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
  • HY-Y0504
    Trimethylammonium chloride
    		Inhibitor ≥98.0%
    Trimethylammonium chlorideIt is an endogenous metabolite that inhibits deacetylation. Trimethylammonium chlorideIs a non-competitive inhibitor of acetylcholinesterase.
  • HY-N0749A
    Jatrorrhizine hydroxide
    		Inhibitor 98.07%
    Jatrorrhizine hydroxide is an alkaloid isolated from Coptis chinensis with neuroprotective, antimicrobial, antiplasmodial and antioxidant activities. Jatrorrhizine hydroxide is a potent and orally active inhibitor of AChE (IC50=872 nM) over >115-fold selectivity for BuChE. Jatrorrhizine hydroxide reduces uptake of serotonin (5-HT) and norepinephrine (NE) via inhibition of uptake-2 transporters.
  • HY-100907
    (±)-Acetylcarnitine chloride
    		Antagonist 99.60%
    (±)-Acetylcarnitine chloride (Acetyl dl-carnitine chloride) is a weak cholinergic agonist with cholinergic properties. (±)-Acetylcarnitine chloride is an important intermediate in lipid metabolism.
  • HY-N6608
    Physostigmine
    		Inhibitor 99.92%
    Physostigmine (Eserine) is a reversible acetylcholinesterase (AChE) inhibitor. Physostigmine can crosses the blood-brain barrier and stimulates central cholinergic neurotransmission. Physostigmine can reverse memory deficits in transgenic mice with Alzheimer's disease. Physostigmine is also an antidote for anticholinergic poisoning.
  • HY-B1626A
    Demecarium Bromide
    		Inhibitor
    Demecarium Bromide (BC-48) is a potent cholinesterase inhibitor, with an apparent affinity (Kiapp) of 0.15 μM. Demecarium Bromide (BC-48) is used as a glaucoma agent.