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

Cholinesterase (ChE) Inhibitor

Cholinesterase (ChE) Inhibitors (423):

Cat. No. Product Name Effect Purity
  • HY-Y0320
    Dimethyl sulfoxide, meets analytical specification of Ch.P.
    		Inhibitor 99.99%
    Dimethyl sulfoxide (DMSO), meets analytical specification of Ch.P. 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). Amicrobic, low endotoxin, can be used in various biochemical experiments such as drug dissolution.
  • HY-Y0320C
    Dimethyl sulfoxide
    		Inhibitor 99.98%
    Dimethyl sulfoxide (DMSO) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through 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.
    Low endotoxin, can be used in various biochemical experiments such as drug dissolution.
  • HY-125854
    Phosphatidylcholines, egg
    		Inhibitor 99.79%
    Phosphatidylcholines, egg are a type of phosphatidylcholine that can be isolated and extracted from eggs, primarily present in egg yolks. As a major phospholipid component of cell membranes, Phosphatidylcholines, egg play a key role in providing nutrition and protection to the body. Phosphatidylcholines, egg can inhibit oxidative stress and neurotoxicity, exerting neuroprotective effects. Additionally, Phosphatidylcholines, egg can suppress the lymphatic absorption of cholesterol in the intestine and are also used in research on intestinal lipid absorption.
  • HY-Y0320D
    Dimethyl sulfoxide, cryoprotectant vitrification agent
    		Inhibitor 99.88%
    Dimethyl sulfoxide, cryoprotectant vitrification agent (DMSO, cryoprotectant vitrification agent) is a biochemical reagent that can be used as a biological material or organic compound for life science related research. This product has been sterilized and has no endotoxin. It can be used for long-term cell cryopreservation and will not affect the normal growth of cells.
  • HY-108723
    Dihydrogalanthamine hydrobromide
    		Inhibitor 99.45%
    Dihydrogalanthamine hydrobromide is an acetylcholinesterase inhibitor. Dihydrogalanthamine hydrobromide can be used in research on neurological diseases such as sequelae of poliomyelitis and myasthenia gravis.
  • HY-180843
    Aβ/tau aggregation-IN-4
    		Inhibitor
    Aβ/tau aggregation-IN-4 (Compound D21) is an Aβ/tau aggregation inhibitor. Aβ/tau aggregation-IN-4 promotes the degradation of Aβ40/42 (Aβ40, IC50 = 2.151 μM; Aβ42, IC50 = 3.622 μM). Aβ/tau aggregation-IN-4 shows selective AChE inhibition (IC50: 5.56 μM). Aβ/tau aggregation-IN-4 inhibits MAO-A and MAO-B with IC50s of 0.59 μM and 0.09 μM, respectively. Aβ/tau aggregation-IN-4 suppresses intracellular ROS levels. Aβ/tau aggregation-IN-4 can be used in the research of Alzheimer's disease.
  • HY-B2152
    Hemicholinium 3
    		Inhibitor 99.86%
    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-131922
    Iso-OMPA
    		Inhibitor 99.90%
    Iso-OMPA (Tetraisopropyl pyrophosphoramide) is a selective inhibitor of the irreversible butyrylcholinesterase (BuChE). Iso-OMPA enhances soman toxicity in rats associated with the inhibition of plasma carboxylesterase (CarbE).
  • HY-136610
    Chlorpyrifos-oxon
    		Inhibitor 99.39%
    Chlorpyrifos-oxon, an active metabolite of Chlorpyrifos, is a potent phosphorylating agent that potently inhibits AChE. Chlorpyrifos-oxon can induce cross-linking between subunits of tubulin and disrupt microtubule function.
  • 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-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-N0793
    Protopine
    		Inhibitor 99.81%
    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-N5139
    Lecithins, egg
    		Inhibitor 99.0%
    Lecithins, egg (Lecithins, egg yolk; Belovo PL 85) is an orally active natural phospholipid mixture extracted from egg yolks. Lecithins, egg inhibits the activities of acetylcholinesterase (AChE) and angiotensin-converting enzyme (ACE). Lecithins, egg exhibits antibacterial, antioxidant and anti-inflammatory activities, and helps delay cellular senescence. Lecithins, egg enhances nerve conduction, improves memory and cognitive function, and exerts positive effects on delaying neurodegenerative diseases. Lecithins, egg promotes lipid absorption and alleviates diarrhea. Lecithins, egg acts as a high-efficiency drug carrier for the preparation of targeted drug delivery systems such as liposomes.
  • HY-N8290
    Lactupicrin
    		Inhibitor 99.62%
    Lactupicrin (Lactucopicrin) exhibits analgesic, sedative, antimalarial activities and atheroprotective effect. Lactupicrin inhibits acetylcholinesterase (AChE) with an IC50 of 150.3 μM. Lactupicrin is an orally active characteristic bitter sesquiterpene lactone.
  • HY-Y0320R
    Dimethyl sulfoxide (Standard)
    		Inhibitor
    Dimethyl sulfoxide (Standard) is the analytical standard of Dimethyl sulfoxide. This product is intended for research and analytical applications. Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves both polar and nonpolar compounds. Dimethyl sulfoxide has anti-freezing and bacteriostatic properties.
  • HY-107825
    Flavonol
    		Inhibitor 99.86%
    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 99.6%
    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-B1946
    Dimethoate
    		Inhibitor 99.91%
    Dimethoate is an organophosphate insecticide and acaricide. Dimethoate is an orally active acetylcholinesterase inhibitor. Dimethoate induces reactive oxygen species (ROS). Dimethoate induces DNA damage and cell apoptosis in vivo. Dimethoate affect immune system in mice.
  • HY-N3266
    Methyl rosmarinate
    		Inhibitor 99.89%
    Methyl rosmarinate is an orally active hydroxycinnamic acid. Methyl rosmarinate exhibits an IC50 of 24.70 μM and a Ki of 15.29 μM against PTP1B, an IC50 of 41.46 μg/mL against BChE, a Ki of 0.61 mM against mushroom tyrosinase, and an IC50 of 2.50 μM against SARS-CoV-2 3CLpro. Methyl rosmarinate downregulates the phosphorylation levels of ERK, JNK, p38, Smad2 and Smad3. Methyl rosmarinate activates erythrocyte BPGM and promotes the production of 2,3-BPG. Methyl rosmarinate induces apoptosis of fibroblasts. Methyl rosmarinate prolongs the survival time of hypoxic mice. Methyl rosmarinate improves insulin sensitivity. Methyl rosmarinate binds to SARS-CoV-2 3CLpro and inhibits viral replication. Methyl rosmarinate induces glioblastoma cell death. Methyl rosmarinate activates the TGR5/AMPK axis and reduces the levels of ROS and MDA. Methyl rosmarinate shows inhibitory activity against MMP-1. Methyl rosmarinate can be used in research related to pulmonary fibrosis, hypoxia-induced injury, type 2 diabetes, Alzheimer's disease, hyperpigmentation disorders, COVID-19, glioblastoma and myocardial ischemia-reperfusion injury.
  • HY-B1206
    Neostigmine (methyl sulfate)
    		Inhibitor 99.50%
    Neostigmine methyl sulfate is an AchE inhibitor. Neostigmine methyl sulfate increases endogenous acetylcholine levels, mediates antinociceptive effects, and alleviates heat-induced pain. Neostigmine methyl sulfate can be used in studies related to postoperative pain and sepsis.