Search Result

Results for "

Cholinesterases

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (1) Acyltransferase (2) Adrenergic Receptor (1) Akt (3) Aldehyde Dehydrogenase (ALDH) (2) AMPK (4) Amyloid-β (2) Angiotensin-converting Enzyme (ACE) (1) AP-1 (1) Apoptosis (12) Bacterial (5) Beta-secretase (2) Biochemical Assay Reagents (1) Calcium Channel (2) Cannabinoid Receptor (1) Carbonic Anhydrase (2) Carboxylesterase (CES) (2) Caspase (1) Chemerin Receptor (1) Cholinesterase (ChE) (123) COX (3) DAGL (2) Drug Intermediate (1) Drug Metabolite (7) Endogenous Metabolite (7) Environmental Pollutants (2) Ferroptosis (1) HDAC (1) HIF/HIF Prolyl-Hydroxylase (1) Histamine Receptor (5) Histone Acetyltransferase (2) HSV (1) iGluR (2) Insecticide (3) Isotope-Labeled Compounds (11) mAChR (6) Monoamine Oxidase (14) mTOR (1) NF-κB (3) NOD-like Receptor (NLR) (1) p38 MAPK (1) Parasite (5) Phospholipase (2) PI3K (3) Potassium Channel (4) Proteasome (1) Reactive Oxygen Species (ROS) (4) Reference Standards (20) Serotonin Transporter (1) SOD (3) Sodium Channel (4) Tau Protein (2) Toll-like Receptor (TLR) (2) Topoisomerase (2) β-catenin (1)
By Research Areas:	Cancer (14) Cardiovascular Disease (8) Endocrinology (2) Infection (13) Inflammation/Immunology (16) Metabolic Disease (18) Neurological Disease (98)
Click Chemistry:	Alkynes (3)

148

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-107569

Garcinol 5 Publications Verification	Cholinesterase (ChE) Histone Acetyltransferase Apoptosis Endogenous Metabolite	Inflammation/Immunology Cancer
Garcinol, a polyisoprenylated benzophenone harvested from Garcinia indica, exerts anti-cholinesterase properties towards *acetyl cholinesterase* (AChE) and butyrylcholinesterase (BChE) with IC₅₀s of 0.66 μM and 7.39 μM, respectively . Garcinol also inhibits histone acetyltransferases (HATs, IC₅₀= 7 μM) and p300/CPB-associated factor (PCAF, IC₅₀** = 5 μM). Garcinol has anti-inflammatory and anti-cancer activity .

HY-134124

Glutathione ethyl ester	Reactive Oxygen Species (ROS)	Metabolic Disease
Glutathione ethyl ester is a cell-permeable GSH donor and provides an efficient supply of GSH to the oocyte. Glutathione ethyl ester shows positive effect on the in vitro production of embryos by enhancement of the antioxidative defense .

HY-D0904

Acetylthiocholine iodide S-Acetylthiocholine iodide; ATCh iodide	Biochemical Assay Reagents	Others
Acetylthiocholine iodide can be used as a substrate for certain enzymes, such as cholinesterase, etc., and can be used to determine the activity level of these enzymes. In addition, the compound is used in some medical research, for example in the fields of neuroscience and organ physiology.

HY-17368

Rivastigmine 1 Publications Verification ENA 713 free base; SDZ-ENA 713 free base	Cholinesterase (ChE)	Neurological Disease
Rivastigmine (ENA 713 free base) is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC₅₀s of 0.037 μM , 4.15 μM, respectively. Rivastigmine can pass the blood brain barrier (BBB). Rivastigmine is a parasympathomimetic or cholinergic agent used for the research of mild to moderate dementia of the Alzheimer's type and dementia due to Parkinson's disease .

HY-138097

α-NETA Maximum Cited Publications 13 Publications Verification	Chemerin Receptor Aldehyde Dehydrogenase (ALDH) Cholinesterase (ChE) Apoptosis	Cancer
α-NETA is a potent and noncompetitive choline acetyltransferase (ChA) inhibitor with an IC₅₀ of 9 μM. α-NETA is a potent ALDH1A1 (IC₅₀=0.04 µM) and chemokine-like receptor-1 (CMKLR1) antagonist. α-NETA weakly inhibits *cholinesterase* (ChE; IC₅₀=84 µM) and acetylcholinesterase (AChE; IC₅₀=300 µM). α-NETA has anti-cancer activity .

HY-B0423

Neostigmine Bromide 1 Publications Verification Eustigmin bromide; Neoserine bromide	Cholinesterase (ChE)	Neurological Disease
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-11017

Rivastigmine tartrate 1 Publications Verification ENA 713; SDZ-ENA 713	Cholinesterase (ChE)	Neurological Disease
Rivastigmine tartrate (ENA 713; SDZ-ENA 713) is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC₅₀s of 0.037 μM, 4.15 μM, respectively. Rivastigmine tartrate can pass the blood brain barrier (BBB). Rivastigmine tartrate is a parasympathomimetic or cholinergic agent used for the research of mild to moderate dementia of the Alzheimer's type and dementia due to Parkinson's disease .

HY-131922

Iso-OMPA Tetraisopropyl pyrophosphoramide	Cholinesterase (ChE)	Neurological Disease
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-107922

Ethopropazine hydrochloride 1 Publications Verification Isothazine	Cholinesterase (ChE) iGluR mAChR	Neurological Disease
Ethopropazine (Isothazine) hydrochloride is a potent and selective BChE inhibitor, a poor AChE inhibitor and a non-selective mAChR and NMDA antagonist. Ethopropazine hydrochloride has anticholinergic, antihistamine, antiadrenergic actions and properties. Ethopropazine hydrochloride alleviates thermal hyperalgesia in a dose dependent manner. Ethopropazine hydrochloride can be used for the research of Parkinson’s disease .

HY-B0207A

Pyridostigmine bromide 2 Publications Verification	Cholinesterase (ChE)	Cardiovascular Disease
Pyridostigmine bromide is an orally active cholinesterase (ChE) inhibitor that can be used in cardiovascular disease research .

HY-E70362

Butyrylcholinesterase (BCHE), Horse Serum BCHE, BuChE, PCHE, pseudocholinesterase, plasma cholinesterase, Acylcholine acyl-hydrolase, Choline esterase, butyryl	Others	Others
Butyrylcholinesterase (BCHE), Horse Serum (BCHE, BuChE, PCHE, pseudocholinesterase, plasma cholinesterase, Acylcholine acyl-hydrolase, Choline esterase, butyryl) is a biological material or organic compound that can be used in life science research .

HY-P2798

Cholinesterase, Horse serum EC 3.1.1.8; BCHE, Horse serum	Cholinesterase (ChE)	Neurological Disease
Cholinesterase, Horse serum infers to acetylcholinesterase (AChE) and butyryl cholinesterase (BChE). AChE and BChE catalyze the hydrolysis of 6-MAM to morphine .

HY-17530

Aldicarb sulfone	Environmental Pollutants Drug Metabolite Parasite Cholinesterase (ChE)	Infection
Aldicarb sulfone is one of the metabolites of the carbamate pesticide Aldicarb and has insecticidal activity. Aldicarb sulfone is also an inhibitor of *cholinesterase* .

HY-119577

Ubretid Distigmine dibromide	Cholinesterase (ChE)	Neurological Disease
Ubretid is a potent inhibitor of plasma cholinesterase. Ubretid therefore delays the hydrolysis of suxamethonium and prolongs its action, similar to the effects shown by other anticholinesterase agents, such as pyridostigmine and donepezil. Ubretid has the potential for the research of urinary retention prolongs the effect of suxamethonium. Ubretid is commonly prescribed for the research of myasthenia gravis and for difficulty in emptying the bladder .

HY-B1626A

Demecarium Bromide BC-48	Cholinesterase (ChE)	Neurological Disease
Demecarium Bromide (BC-48) is a potent *cholinesterase* inhibitor, with an apparent affinity (K_iapp) of 0.15 μM . Demecarium Bromide (BC-48) is used as a glaucoma agent .

HY-B0207AS

Pyridostigmine-d6 bromide	Cholinesterase (ChE)	Others
Pyridostigmine-d₆ (bromide) is the deuterium labeled Pyridostigmine, which is a parasympathomimetic and a reversible cholinesterase inhibitor.

HY-116583

Resorufin butyrate	Cholinesterase (ChE)	Metabolic Disease
Resorufin butyrate is a fluorogenic substrate for triglyceride lipases and *cholinesterase* (Ex=570 nm, Em=580 nm) .

HY-W022759

9-Acridinecarboxylic acid	Cholinesterase (ChE)	Others
9-Acridinecarboxylic acid is a precursor of a *cholinesterase* inhibitor, and its derivatives have nanomolar inhibitory potency against AChE and BChE .

HY-I0020

Galanthaminone (-)-Narwedine; Narwedin	Cholinesterase (ChE)	Neurological Disease
Galanthaminone (Narwedin) is a competitive and reversible cholinesterase (AChE) inhibitor; is used for the treatment of mild to moderate Alzheimer's disease and various other memory impairments.

HY-N4206

Leptomerine	Cholinesterase (ChE)	Neurological Disease
Leptomerine, an alkaloid from stems of Esenbeckia leiocarpa Engl. (Rutaceae) as potential treatment for Alzheimer Disease. Leptomerine inhibits acetyl cholinesterase (AChE) with an IC₅₀ of 2.5 μM. Anticholinesterasic activity .

HY-124957

β-NETA	Cholinesterase (ChE) Apoptosis	Cancer
β-NETA is a potent and noncompetitive choline acetyltransferase (ChA; IC₅₀=76 μM) and *cholinesterase* (ChE; IC₅₀=40 μM) inhibitor. β-NETA weakly inhibits acetylcholinesterase (AChE; IC₅₀=1 mM) .

HY-17368R

Rivastigmine (Standard) ENA 713 free base(Standard); SDZ-ENA 713 free base(Standard)	Reference Standards Cholinesterase (ChE)	Neurological Disease
Rivastigmine (Standard) is the analytical standard of Rivastigmine. This product is intended for research and analytical applications. Rivastigmine (ENA 713 free base) is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC₅₀s of 0.037 μM , 4.15 μM, respectively. Rivastigmine can pass the blood brain barrier (BBB). Rivastigmine is a parasympathomimetic or cholinergic agent used for the research of mild to moderate dementia of the Alzheimer's type and dementia due to Parkinson's disease .

HY-N6865

Groenlandicine 2 Publications Verification	Cholinesterase (ChE) Topoisomerase Reactive Oxygen Species (ROS) Beta-secretase Apoptosis	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
Groenlandicine, a protoberberine alkaloid, is a *cholinesterase* inhibitor (AChE (IC₅₀ = 0.54 μM), BChE (IC₅₀ = 3.32 μM)). Groenlandicine non-competitively inhibits BACE1 (IC₅₀ = 19.68 μM, K_i = 21.2) and inhibits RLAR (IC₅₀ = 140.1 μM), HRAR (IC₅₀ = 154.2 μM), and total ROS generation (IC₅₀ = 51.78 μM) in vitro. Groenlandicine suppresses osteosarcoma cell proliferation while promoting apoptosis. Groenlandicine inhibits the tumor growth when combined with Cisplatin (HY-17394). Groenlandicine can be used for the study on osteosarcoma, Alzheimer's disease and diabetes mellitus .

HY-131922R

Iso-OMPA (Standard) Tetraisopropyl pyrophosphoramide (Standard)	Cholinesterase (ChE) Reference Standards	Neurological Disease
Iso-OMPA (Standard) is the analytical standard of Iso-OMPA. This product is intended for research and analytical applications. 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-107275

Ebeiedinone	Cholinesterase (ChE)	Neurological Disease
Ebeiedinone, a steroidal alkaloid from Fritillaria species, inhibits the bioactivity of human whole blood cholinesterase (ChE) at the concentration of 0.1 mM, with the inhibitory effects of 69.0% .

HY-108048

Desoxypeganine Deoxypeganine; Deoxyvasicine	Cholinesterase (ChE) Monoamine Oxidase	Neurological Disease
Desoxypeganine (Deoxypeganine), an alkaloid, is a potent and orally active cholinesterase (BChE and AChE) and selective MAO-A inhibitor, with IC₅₀ values of 2, 17, and 2 μM, respectively. Desoxypeganine can be used for alcohol abuse research .

HY-P4281

Ovotransferrin (328-332)	Angiotensin-converting Enzyme (ACE)	Cardiovascular Disease Neurological Disease
Ovotransferrin (328-332) has a protective activity on the blood pressure by inhibiting the Angiotensin-Converting Enzyme (ACE), with the IC₅₀ of 20 μM. Ovotransferrin (328-332) fragment has an activity against Cholinesterase (ChE), implicating in Alzheimer’s diseases .

HY-136838

(R)-Donepezil (R)-E2020 free base	Cholinesterase (ChE)	Neurological Disease Cancer
(R)-Donepezil is a R-enantiomer of Donepezil (HY-14566). Donepezil is a specific and potent AChE inhibitor .

HY-16252

Hexafluorenium dibromide Mylaxen	Cholinesterase (ChE)	Neurological Disease
Hexafluorenium dibromide (Mylaxen) is a potent cholinesterase (ChE) inhibitor with pI₅₀ value of 6.96 and K_i value of 2.4 nM for human plasma cholinesterase (ChE) .

HY-122790

2-Hydroxydocosanoic acid	Bacterial	Infection
2-Hydroxydocosanoic acid has antioxidant, cholinesterase inhibitory, and antimicrobial activities .

HY-N3468

Isomerazin	Cholinesterase (ChE)	Neurological Disease
Isomerazin is a coumarin isolated from Poncirus trifoliate Raf., and shows cholinesterase inhibition .

HY-W011246

Velnacrine maleate HP 029; Hydroxytacrine maleate	Cholinesterase (ChE)	Neurological Disease
Velnacrine maleate (HP 029) is an orally active *cholinesterase* inhibitor that can be used for the research of Alzheimer's disease .

HY-126199

Tetrachlorvinphos	Endogenous Metabolite	Others
Tetrachlorvinphos is an organophosphorus pesticide that has the activity of inhibiting cholinesterase. Tetrachlorvinphos is used as a pesticide, mainly for the control of pests. Tetrachlorvinphos has low toxicity to mammals .

HY-N7346

Lucidadiol	HSV Cholinesterase (ChE)	Infection
Lucidadiol is a natural compound isolated from Ganoderma lucidum. Lucidadiol exhibits acetylcholinesterase-inhibitory activity, with IC₅₀ values of 31 μM. Lucidadiol shows antiviral activity against influenza virus type A and HSV type 1 .

HY-151562

AChE/BuChE/MAO-B-IN-1	Cholinesterase (ChE) Monoamine Oxidase	Neurological Disease
AChE/BuChE/MAO-B-IN-1 (compound 19) is an inhibitor of human acetyl- (hAChE), butyrylcholinesterase (hBuChE) and monoamine oxidase-B (hMAO-B) with IC₅₀s of 4.8 μM, 13.7 μM, and 1.11 μM, respectively. AChE/BuChE/MAO-B-IN-1 also exhibits high affinity to both the σ₁ and σ₂ receptors with K_i values of 42.8 nM (human σ₁ receptor) and 191 nM (rat σ₂ receptor), respectively. AChE/BuChE/MAO-B-IN-1 can be used for Alzheimer’s disease research .

HY-165600A

Trimedoxime TMB-4	Cholinesterase (ChE)	Others
Trimedoxime (TMB-4) is a blood-brain barrier-permeable *cholinesterase* reactivator . Trimedoxime reactivates cholinesterase inhibited by paraoxon, sarin, tabun and other agents, restricts the breakdown of acetylcholine and alleviates excessive cholinergic stimulation. Trimedoxime reduces mortality and prolongs survival time. Trimedoxime exhibits reactivation efficacy against AChE in rat tissues. Trimedoxime can be used in research related to organophosphate (paraoxon) poisoning and tabun poisoning .

HY-107569R

Garcinol (Standard)	Cholinesterase (ChE) Histone Acetyltransferase Apoptosis Endogenous Metabolite Reference Standards	Inflammation/Immunology Cancer
Garcinol (Standard) is the analytical standard of Garcinol. This product is intended for research and analytical applications. Garcinol, a polyisoprenylated benzophenone harvested from Garcinia indica, exerts anti-cholinesterase properties towards acetyl cholinesterase (AChE) and butyrylcholinesterase (BChE) with IC50s of 0.66 μM and 7.39 μM, respectively . Garcinol also inhibits histone acetyltransferases (HATs, IC50= 7 μM) and p300/CPB-associated factor (PCAF, IC50 = 5 μM). Garcinol has anti-inflammatory and anti-cancer activity .

HY-P2424

Cholecystokinin-J CCK-J	Calcium Channel	Others
Cholecystokinin-J (CCK-J), a cholecystokinin, stimulates Ca ²⁺ release .

HY-W101609

Phenylethyl isovalerate	Cholinesterase (ChE)	Others
Phenylethyl isovalerate is a synthetic flavoring substance with very low acute oral toxicity. Phenylethyl isovalerate after long-term low-dose intake increases the activity of alanine aminotransferase (ALT) and the level of sulfhydryl groups in the serum, but decreases the activity of cholinesterase (ChE) .

HY-124446

Dibromsalicil	Carboxylesterase (CES)	Metabolic Disease
Dibromsalicil (Compound 31) is a carboxylesterase (CES) inhibitor with activity of 72.7 nM against hiCE (human intestinal carboxylesterase) and 53.5 nM against rCE (rabbit liver carboxylesterase). Dibromsalicil has almost no activity against hCE1 (human liver carboxylesterase) and cholinesterase .

HY-N12581

Kuwanon U	Cholinesterase (ChE)	Neurological Disease
Kuwanon U is a potent *cholinesterase* inhibitor with IC₅₀s of 19.69, 10.11 µM and K_is of 6.48, 9.59 µM for acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), respectively. Kuwanon U has the potential for the research of Alzheimer’s disease (AD) .

HY-N15710

Magnotriol B	Cholinesterase (ChE)	Neurological Disease Inflammation/Immunology
Magnotriol B is a cholinesterase inhibitor with IC₅₀ values of 12.63 nM and 14.5 nM against AChE and BChE, respectively. Magnotriol B also exhibits significant NO inhibitory activity with an IC₅₀ of 2.02 μM. Magnotriol B can be used in the research of neurodegenerative and inflammatory diseases .

HY-W325160

4-Chlorochalcone	Monoamine Oxidase Cholinesterase (ChE)	Others
4-Chlorochalcone (Compound 3) is a monoamine oxidase inhibitor (hMAO-B: IC₅₀ = 0.082 μM, hMAO-A: IC₅₀ = 9.95 μM). 4-Chlorochalcone also exhibits inhibitory activity against *cholinesterase* (AChE: IC₅₀ = 2.79 μM). 4-Chlorochalcone is a chalcone derivative .

HY-156188

AChE-IN-41	Cholinesterase (ChE)	Others
AChE-IN-41 (Compound 2) is a compound of the Galantamine Memantine hybrid. AChE-IN-41 has the inhibition ability of *cholinesterase*. AChE-IN-41 shows higher plasma stability and comparable microsomal stability in vitro, while showing lower half-life and faster clearance in vivo .

HY-169162

hBChE-IN-3	Carbonic Anhydrase Cholinesterase (ChE)	Neurological Disease
hBChE-IN-3 (compound 30) is a combination of carbonic anhydrase (CA) activator and cholinesterase (ChE) inhibitor with IC50 values of 7.4 and 1.9 nM for AchE and BchE, respectively. hBChE-IN-3 can be used in the study of neurodegeneration and psychiatric disorders .

HY-159880

AChE/BChE-IN-24	Cholinesterase (ChE)	Neurological Disease
AChE/BChE-IN-24 (compound 5k) is a neuroprotective agent through cholinesterase inhibition. AChE/BChE-IN-24 inhibits AChE and BChE with IC₅₀ values of 16.38 μM and 10.44 μM, respectively .

HY-170691

hAChE/hBuChE-IN-1	Cholinesterase (ChE)	Neurological Disease
hAChE/hBuChE-IN-1 (compound C2) is a dual inhibitor of cholinesterase with IC₅₀ values of 514 nM and 358 nM for hAChE and hBuChE respectively. hAChE/hBuChE-IN-1 has oral activity and improves cognition and spatial memory .

HY-179122

BChE-IN-45	Cholinesterase (ChE)	Neurological Disease
BChE-IN-45 (compound 4p) is a competitive *(cholinesterase)* dual acting inhibitor (K_i = 11.13 μM). BChE-IN-45 has an IC₅₀ of 13.8 μM for BChE and 35.63 μM for AChE. BChE-IN-45 can be used for research on Alzheimer's disease .

HY-124047

RX 67668	Cholinesterase (ChE)	Neurological Disease
RX 67668 is a potent *cholinesterase* inhibitor with an IC₅₀ of 5 μM for both acetylcholinesterase (AChE) and butyrylcholinesterase. RX 67668 can reverse the neuromuscular blockade induced by D-tubocurarine. RX 67668 is a muscle relaxant used to relieve skeletal muscle fatigue .

HY-157437

AChE/BChE-IN-16	Cholinesterase (ChE) Reactive Oxygen Species (ROS)	Neurological Disease Inflammation/Immunology
AChE/BChE-IN-16 (compound C7) is a potent cholinesterase (ChE) inhibitor with IC₅₀s of 30 nM and 48 nM for human acetylcholinesterase (hAChE) and human butyrylcholinesterase (hBChE), respectively. AChE/BChE-IN-16 exhibits a remarkable capacity to safeguard PC12 cells against H₂O₂-induced apoptosis and effectively suppresses the production of reactive oxygen species (ROS) .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-107569

Garcinol 5 Publications Verification	Classification of Application Fields Guttiferae Phenols Polyphenols Plants Inflammation/Immunology Disease Research Fields Garcinia indica	Cholinesterase (ChE) Histone Acetyltransferase Apoptosis Endogenous Metabolite
Garcinol, a polyisoprenylated benzophenone harvested from Garcinia indica, exerts anti-cholinesterase properties towards *acetyl cholinesterase* (AChE) and butyrylcholinesterase (BChE) with IC₅₀s of 0.66 μM and 7.39 μM, respectively . Garcinol also inhibits histone acetyltransferases (HATs, IC₅₀= 7 μM) and p300/CPB-associated factor (PCAF, IC₅₀** = 5 μM). Garcinol has anti-inflammatory and anti-cancer activity .

HY-107825

Flavonol 2 Publications Verification	Flavonols Structural Classification Flavonoids Classification of Application Fields Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite Bacterial Cholinesterase (ChE)
Flavonol is a cholinesterase (ChE) inhibitor, with an IC₅₀ value of 120 μM and a K_i 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 (±)-Fustin; 3,7,3',4'-Tetrahydroxyflavanone	Flavanonols Flavonoids Plants Rhus glabra L. Source Classification Anacardiaceae	Amyloid-β mAChR Cholinesterase (ChE)
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-N4225

Aaptamine 2 Publications Verification	Alkaloids Animals Classification of Application Fields Marine natural products Quinoline Alkaloids Sponge Disease Research Fields Endocrinology Source Classification	Adrenergic Receptor Proteasome Cholinesterase (ChE) Bacterial Apoptosis AP-1 NF-κB
Aaptamine is an alkaloid that can be isolated from the sponge Aaptos suberitoides. Aaptamine is a competitive antagonist of the α-adrenergic receptor, as well as an inhibitor of the proteasome and *cholinesterase. Aaptamine is cytotoxic to tumor cells and can induce apoptosis, cell cycle arrest of tumor cells, and the expression of p21* through a p53-independent pathway. Aaptamine has multiple activities such as anti-tumor, antioxidant, antibacterial, and analgesic effects .

HY-N10686

Tanshinone IIA anhydride	Structural Classification Flavonoids Labiatae Samanea saman (Jacq.) Merr. Plants Other Flavonoids Source Classification	Carboxylesterase (CES)
Tanshinone IIA anhydride, present in root extracts of Salvia miltiorrhiza, acts as an inhibitor of human carboxylesterase (CE). Tanshinone IIA anhydride has a K_i value of 1.9 nM against hCE1 and a K_i value of 1.4 nM against hiCE. Tanshinone IIA anhydride forms a stable covalent complex with serine Ser221 at the active site of hCE1, blocking the catalytic cycle of carboxylesterase, and the activity of the inactivated enzyme cannot recover spontaneously. Tanshinone IIA anhydride is applicable in metabolism-related studies .

HY-N4206

Leptomerine	Alkaloids other families Quinoline Alkaloids Plants Source Classification	Cholinesterase (ChE)
Leptomerine, an alkaloid from stems of Esenbeckia leiocarpa Engl. (Rutaceae) as potential treatment for Alzheimer Disease. Leptomerine inhibits acetyl cholinesterase (AChE) with an IC₅₀ of 2.5 μM. Anticholinesterasic activity .

HY-N6865

Groenlandicine 2 Publications Verification	Structural Classification Classification of Application Fields Ranunculaceae Metabolic Disease Plants Alkaloids Piperidine Alkaloids Monophenols Coptis chinensis Franch. Phenols Isoquinoline Alkaloids Disease Research Fields Source Classification	Cholinesterase (ChE) Topoisomerase Reactive Oxygen Species (ROS) Beta-secretase Apoptosis
Groenlandicine, a protoberberine alkaloid, is a *cholinesterase* inhibitor (AChE (IC₅₀ = 0.54 μM), BChE (IC₅₀ = 3.32 μM)). Groenlandicine non-competitively inhibits BACE1 (IC₅₀ = 19.68 μM, K_i = 21.2) and inhibits RLAR (IC₅₀ = 140.1 μM), HRAR (IC₅₀ = 154.2 μM), and total ROS generation (IC₅₀ = 51.78 μM) in vitro. Groenlandicine suppresses osteosarcoma cell proliferation while promoting apoptosis. Groenlandicine inhibits the tumor growth when combined with Cisplatin (HY-17394). Groenlandicine can be used for the study on osteosarcoma, Alzheimer's disease and diabetes mellitus .

HY-107275

Ebeiedinone	Alkaloids Piperidine Alkaloids Liliaceae Plants Fritillaria ussuriensis Maxim. Source Classification	Cholinesterase (ChE)
Ebeiedinone, a steroidal alkaloid from Fritillaria species, inhibits the bioactivity of human whole blood cholinesterase (ChE) at the concentration of 0.1 mM, with the inhibitory effects of 69.0% .

HY-108048

Desoxypeganine Deoxypeganine; Deoxyvasicine	Alkaloids Peganum nigellastrum Bunge Zygophyllaceae Quinoline Alkaloids Plants Source Classification	Cholinesterase (ChE) Monoamine Oxidase
Desoxypeganine (Deoxypeganine), an alkaloid, is a potent and orally active cholinesterase (BChE and AChE) and selective MAO-A inhibitor, with IC₅₀ values of 2, 17, and 2 μM, respectively. Desoxypeganine can be used for alcohol abuse research .

HY-N9347

Stepharine 3 Publications Verification	Cardiovascular Disease Alkaloids other families Classification of Application Fields Plants Isoquinoline Alkaloids Disease Research Fields Source Classification	Toll-like Receptor (TLR)
Stepharine, an natural alkaloid, directly interactes with TLR4 and binds to the TLR4/MD2 complex (TLR4 inhibitor). Stepharine possesses anti-aging, anti-viral and anti-hypertensive effects .

HY-117526

(-)-Mesembrine	Alkaloids Structural Classification Aizoaceae Mesembryanthemum tortuosum Plants Indole Alkaloids Source Classification	Serotonin Transporter
(-)-Mesembrine is a serotonin transporter (SERT) inhibitor. (-)-Mesembrine inhibits serotonin reuptake. (-)-Mesembrine exerts anxiolytic, mood-enhancing and anti-addictive effects. (-)-Mesembrine is applicable to research on mild-to-moderate depression, anxiety disorders and stress-related conditions .

HY-122790

2-Hydroxydocosanoic acid	Infection Classification of Application Fields Animals Ketones, Aldehydes, Acids Disease Research Fields Source Classification	Bacterial
2-Hydroxydocosanoic acid has antioxidant, cholinesterase inhibitory, and antimicrobial activities .

HY-N3468

Isomerazin	other families Coumarins Phenylpropanoids Plants Source Classification	Cholinesterase (ChE)
Isomerazin is a coumarin isolated from Poncirus trifoliate Raf., and shows cholinesterase inhibition .

HY-N7346

Lucidadiol	Triterpenes Microorganisms Terpenoids Source Classification	HSV Cholinesterase (ChE)
Lucidadiol is a natural compound isolated from Ganoderma lucidum. Lucidadiol exhibits acetylcholinesterase-inhibitory activity, with IC₅₀ values of 31 μM. Lucidadiol shows antiviral activity against influenza virus type A and HSV type 1 .

HY-107569R

Garcinol (Standard)	Structural Classification Guttiferae Phenols Polyphenols Plants Garcinia indica	Cholinesterase (ChE) Histone Acetyltransferase Apoptosis Endogenous Metabolite Reference Standards
Garcinol (Standard) is the analytical standard of Garcinol. This product is intended for research and analytical applications. Garcinol, a polyisoprenylated benzophenone harvested from Garcinia indica, exerts anti-cholinesterase properties towards acetyl cholinesterase (AChE) and butyrylcholinesterase (BChE) with IC50s of 0.66 μM and 7.39 μM, respectively . Garcinol also inhibits histone acetyltransferases (HATs, IC50= 7 μM) and p300/CPB-associated factor (PCAF, IC50 = 5 μM). Garcinol has anti-inflammatory and anti-cancer activity .

HY-W101609

Phenylethyl isovalerate	Michelia × alba DC. Structural Classification Natural Products Magnoliaceae Plants Source Classification	Cholinesterase (ChE)
Phenylethyl isovalerate is a synthetic flavoring substance with very low acute oral toxicity. Phenylethyl isovalerate after long-term low-dose intake increases the activity of alanine aminotransferase (ALT) and the level of sulfhydryl groups in the serum, but decreases the activity of cholinesterase (ChE) .

HY-N12581

Kuwanon U	Flavonoids Flavonones Morus alba L. Plants Moraceae Source Classification	Cholinesterase (ChE)
Kuwanon U is a potent *cholinesterase* inhibitor with IC₅₀s of 19.69, 10.11 µM and K_is of 6.48, 9.59 µM for acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), respectively. Kuwanon U has the potential for the research of Alzheimer’s disease (AD) .

HY-N15710

Magnotriol B	Magnoliaceae Houpoea officinalis (Rehder & E. H. Wilson) N. H. Xia & C. Y. Wu Phenols Polyphenols Plants Source Classification	Cholinesterase (ChE)
Magnotriol B is a cholinesterase inhibitor with IC₅₀ values of 12.63 nM and 14.5 nM against AChE and BChE, respectively. Magnotriol B also exhibits significant NO inhibitory activity with an IC₅₀ of 2.02 μM. Magnotriol B can be used in the research of neurodegenerative and inflammatory diseases .

HY-N3468R

Isomerazin (Standard)	Structural Classification other families Coumarins Phenylpropanoids Plants Source Classification	Reference Standards Cholinesterase (ChE)
Isomerazin (Standard) is the analytical standard of Isomerazin. This product is intended for research and analytical applications. Isomerazin is a coumarin isolated from Poncirus trifoliate Raf., and shows cholinesterase inhibition .

HY-107825R

Flavonol (Standard)	Flavonols Structural Classification Flavonoids Endogenous metabolite Source Classification	Endogenous Metabolite Bacterial Cholinesterase (ChE) Reference Standards
Flavonol (Standard) is the analytical standard of Flavonol. This product is intended for research and analytical applications. 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-165132

Floramultine (S)-Floramultine; (S)-Bechuanine; Merenderine	Colchicaceae Alkaloids Piperidine Alkaloids Plants Colchicum speciosum Steven Source Classification	Cholinesterase (ChE)
Floramultine ((S)-Floramultine) is a compound isolated from plants with cholinergic activity. It is a moderately potent reversible inhibitor of cholinesterase and has a certain specificity for different cholinesterases.

HY-W800535

Cryptolepine	Malvaceae Structural Classification Alkaloids Sida acuta Burm. F. Quinoline Alkaloids Plants Indole Alkaloids Source Classification	NF-κB p38 MAPK mTOR Topoisomerase AMPK Apoptosis Cholinesterase (ChE) HIF/HIF Prolyl-Hydroxylase β-catenin
Cryptolepine is an orally active multi-potent alkaloid with anti-cancer, anti-bacterial, anti-viral, anti-malarial, anti-inflammatory, anti-hyperglycemic, relieve pain and other properties. Cryptolepine acts as an inhibitor of c-Myc, mTOR, NF-κB, HIF-1, MAPK and an activator of AMPKα1/2. It intercalates into DNA, inhibits topoisomerase II (Top II), disrupts mitochondrial dynamics and induces apoptosis. Cryptolepine also exhibits anti-plasmodial and *cholinesterase* inhibitory activities. Cryptolepine can be used in research related to tumors (melanoma, hepatocellular carcinoma, mammary adenocarcinoma, etc.), malaria, inflammatory diseases and diabetes, particularly in studies focused on inhibiting tumor growth and anti-plasmodial infection .

Cat. No.	Product Name	Chemical Structure

HY-B0207AS

Pyridostigmine-d6 bromide
Pyridostigmine-d₆ (bromide) is the deuterium labeled Pyridostigmine, which is a parasympathomimetic and a reversible cholinesterase inhibitor.

HY-17368S2

Rivastigmine-d3 hydrochloride

Rivastigmine-d₃ hydrochloride is deuterated labeled Rivastigmine (HY-17368). Rivastigmine (ENA 713 free base) is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC₅₀s of 0.037 μM , 4.15 μM, respectively. Rivastigmine can pass the blood brain barrier (BBB). Rivastigmine is a parasympathomimetic or cholinergic agent used for the research of mild to moderate dementia of the Alzheimer's type and dementia due to Parkinson's disease .

HY-11017AS

(S)-Rivastigmine-d6 tartrate
(S)-Rivastigmine-d₆ (tartrate) is the deuterium labeled (S)-Rivastigmine, which is an cholinesterase inhibitor.

HY-B0207AS1

Pyridostigmine-d3 bromide
Pyridostigmine-d₃ (bromide) is the deuterium labeled Pyridostigmine bromide. Pyridostigmine bromide is a parasympathomimetic and a reversible cholinesterase inhibitor.

HY-126199S

(Z)-Tetrachlorvinphos-d6
(Z)-Tetrachlorvinphos-d₆ is the deuterium labeled Tetrachlorvinphos (HY-126199). Tetrachlorvinphos is an organophosphorus pesticide that has the activity of inhibiting cholinesterase. Tetrachlorvinphos is used as a pesticide, mainly for the control of pests. Tetrachlorvinphos has low toxicity to mammals .

HY-17530S

Aldicarb sulfone-13C2,d3
Aldicarb sulfone- ¹³C₂,d₃ is the deuterium and ¹³C labeled Aldicarb sulfone (HY-17530). Aldicarb sulfone is one of the metabolites of the carbamate pesticide Aldicarb and has insecticidal activity. Aldicarb sulfone is also an inhibitor of *cholinesterase* .

HY-124104S

Aldicarb sulfoxide-d3
Aldicarb sulfoxide-d₃ is the deuterium labled Aldicarb sulfoxide (HY-124104). Aldicarb sulfoxide is a metabolite of Aldicarb. Aldicarb sulfoxide affects the glutathione-linked enzymes in CHO-K1 cells. Aldicarb sulfoxide inhibits cholinesterase (ChE) and carboxylesterase (CaE) with IC₅₀ of 10 μM for both in zebrafish .

HY-17368S1

(Rac)-Rivastigmine-d6

(Rac)-Rivastigmine-d₆ is a labelled racemic Rivastigmine. Rivastigmine (ENA 713 free base) is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC₅₀s of 0.037 μM , 4.15 μM, respectively. Rivastigmine can pass the blood brain barrier (BBB). Rivastigmine is a parasympathomimetic or cholinergic agent used for the research of mild to moderate dementia of the Alzheimer's type and dementia due to Parkinson's disease .

HY-W654335

Rivastigmine-d4 tartrate

Rivastigmine-d₄ (tartrate) is deuterium labeled Rivastigmine (tartrate). Rivastigmine tartrate (ENA 713; SDZ-ENA 713) is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC₅₀s of 0.037 μM, 4.15 μM, respectively. Rivastigmine tartrate can pass the blood brain barrier (BBB). Rivastigmine tartrate is a parasympathomimetic or cholinergic agent used for the research of mild to moderate dementia of the Alzheimer's type and dementia due to Parkinson's disease .

HY-B1885S

Fenitrothion-d6

Fenitrothion-d₆ is the deuterium labeled Fenitrothion (HY-B1885). Fenitrothion is a broad-spectrum and orally active insecticide/acaricide. Fenitrothion inhibits cholinesterase, AMPKα and IRS1/PI3K/AKT. Fenitrothion causes Apoptosis, reduces SOD activity. Fenitrothion shows insecticidal effect against Rhyzopertha dominica and Tribolium castaneum adults. Fenitrothion is widely used in cotton crops, vegetable crops, fruit crops and field crops, especially rice. Fenitrothion can be used for brain and spleen toxicology studies .

HY-W027553S1

Ipidacrine-d9

Ipidacrine-d₉ (NIK-247-d₉ (free base)) is the deuterium labeled Ipidacrine (HY-W027553). Ipidacrine is orally active and brain-penetrant AChE and BuChE inhibitors with IC₅₀ values of 1 μM and 1.9 μM, respectively, which is also a partial agonist of M2-cholinergic receptors and a reversible cholinesterase inhibitor. Ipidacrine has a stimulating effect on neuromuscular transmission and excitation along the nerve fibres with a moderately anti-pain effect. Ipidacrine is an aminopyridines and is structurally similar to Tacrine (HY-111338). Ipidacrine is effective in various amnesia models, improves erectile function and inhibits K+ and Na+-channels in the neuronal membrane in diabetic rats. Ipidacrine is promising for research of Alzheimer’s disease, ischaemic stroke, idiopathic neuropathy of the facial nerve, diabetes mellitus-induced erectile dysfunction and other deficits in central or peripheral cholinergic deseases .

HY-W011246S

Velnacrine-d3-1 maleate
Velnacrine-d₃-1 maleate (HP 029-d₃-1) is the deuterium labeled Velnacrine maleate (HY-W011246). Velnacrine maleate (HP 029) is an orally active cholinesterase inhibitor that can be used for the research of Alzheimer's disease .

HY-W654336

(S)-Rivastigmine-d4

(S)-Rivastigmine-d₄ is deuterium labeled Rivastigmine. Rivastigmine (ENA 713 free base) is an orally active and potent cholinesterase (ChE) inhibitor and inhibits butyrylcholinesterase (BChE) and acetylcholinesteras (AChE) with IC₅₀s of 0.037 μM , 4.15 μM, respectively. Rivastigmine can pass the blood brain barrier (BBB). Rivastigmine is a parasympathomimetic or cholinergic agent used for the research of mild to moderate dementia of the Alzheimer's type and dementia due to Parkinson's disease .

Cat. No.	Product Name		Classification

HY-10399A

Ladostigil hydrochloride TV-3326 hydrochloride		Alkynes
Ladostigil (TV-3326) hydrochloride is an orally active dual inhibitor of *cholinesterase* and brain-selective monoamine oxidase (MAO), with IC₅₀s of 37.1 and 31.8 μM for MAO-B and AChE, respectively. Ladostigil hydrochloride exhibits neuroprotective, antioxidant and anti-inflammatory activities. Ladostigil can be used for the research of depression and Alzheimer's disease . Ladostigil (hydrochloride) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-10400

Ladostigil hemitartrate TV-3326 hemitartrate		Alkynes
Ladostigil (TV-3326) hemitartrate is an orally active dual inhibitor of *cholinesterase* and brain-selective monoamine oxidase (MAO) that can cross the blood-brain barrier, with IC₅₀s of 37.1 and 31.8 μM for MAO-B and AChE, respectively. Ladostigil hemitartrate exhibits neuroprotective, antioxidant and anti-inflammatory activities. Ladostigil hemitartrate can be used for the research of depression and Alzheimer's disease . Ladostigil (hemitartrate) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-10399

Ladostigil TV-3326		Alkynes
Ladostigil (TV-3326) is an orally active dual inhibitor of *cholinesterase* and brain-selective monoamine oxidase (MAO), with IC₅₀s of 37.1 and 31.8 μM for MAO-B and AChE, respectively. Ladostigil exhibits neuroprotective, antioxidant and anti-inflammatory activities. Ladostigil can be used for the research of depression and Alzheimer's disease . Ladostigil is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Inquiry Online

Your information is safe with us. * Required Fields.

MCE Japan Authorized Agent ナミキ商事株式会社コスモ・バイオ株式会社重松貿易株式会社
Salutation			Country or Region *
Applicant Name *			Organization Name *
Department *
Email Address *			Product Name *
Cat. No.			Requested quantity *
Phone Number *
Remarks