ChE

ChE

The central nervous system contains a family of enzymes known as cholinesterase (ChE), which catalyzes the hydrolysis of the neurotransmitter acetylcholine into choline and acetic acid. This reaction is required for cholinergic neurons to return to their resting state after activation. It is one of many crucial enzymes required for the healthy operation of human nervous systems.
There are two: butyrylcholinesterase (BChE, acylcholine acylhydrolase), also referred to as nonspecific cholinesterase or pseudocholinesterase, and acetylcholinesterase (AChE, acetylcholine hydrolase). While BChE is made in the liver and is mainly found in plasma, AChE is mainly found in the blood on the membranes of red blood cells, at neuromuscular junctions, and in neural synapses. The relative substrate preferences of the two types of cholinesterase are different: AChE hydrolyzes acetylcholine more quickly while BChE hydrolyzes butyrylcholine more quickly.

ChE related products

Structure Cat No. Product Name CAS No. Product Description
V71627 Depramine (GP 31406) 303-54-8 Depramine (GP 31406) is a pharmacologically active tricyclic antidepressant.
V70686 Desoxypeganine (Deoxypeganine; Deoxyvasicine) 495-59-0 Desoxypeganine (Deoxypeganine) is an alkaloid and an orally bioavailable cholinesterase (BChE and AChE) and selective MAO-A inhibitor (antagonist) with IC50s of 2, 17 and 2 μM, respectively.
V71659 Dihydro Donepezil (Dihydro E2020) 120012-04-6 Dihydro Donepezil (Dihydro E2020) is a metabolite of Donepezil.
V71643 Donepezil-d4 hydrochloride (E2020-d4) 1219798-88-5 Donepezil-d4 ( HCl) is the deuterated form of Donepezil HCl.
V71644 Donepezil-d7 hydrochloride (E2020-d7) 1261394-20-0 Donepezil-d7 ( HCl) is the deuterated form of Donepezil.
V79221 Dual AChE-MAO B-IN-1 Dual AChE-MAO B-IN-1 (compound 15) is an orally bioavailable, CNS-penetrating, potent inhibitor of human AChE (IC50=550 nM) and MAO-B (IC50=8.2 nM) .
V79222 Dual AChE-MAO B-IN-3 Dual AChE-MAO B-IN-3 (compound C10) is a potent dual AChE/MAO-B inhibitor (antagonist) with IC50s of 0.58 and 0.41 μM, respectively.
V71688 Ebeiedinone (dehydrobeidine base) 25650-68-4 Ebeiedinone is a Fritillary steroid alkaloid that can inhibit the bioactivity of human whole blood cholinesterase (ChE) at a concentration of 0.1 mM with an inhibition rate of 69.0%.
V71646 Echimidine N-oxide 41093-89-4 Echimidine N-oxide is a pyrrolizidine alkaloid with acetylcholinesterase (AChE) inhibitory activity (IC50=0.347 mM).
V79244 Edrophonium-d5 chloride (Edrophonium d5 (chloride)) Edrophonium-d5 (chloride) is the deuterated form of Edrophonium chloride.
V71699 eeAChE-IN-1 2763366-27-2 eeAChE-IN-1 is a strong eeAChE inhibitor (antagonist) with IC50 of 23 nM.
V71696 eeAChE-IN-2 2763366-33-0 eeAChE-IN-2 is a strong eeAChE inhibitor (antagonist) with IC50 of 2 nM.
V29628 Epiberberine 6873-09-2 Epiberberine is a natural anticancer alkaloidisolated fromCoptis chinensiswith the potential for the treatment of diabetic disease.
V4737 Epiberberine Chloride 889665-86-5 Epiberberine Chloride,an alkaloid, is a natural anticancer agent isolated fromCoptis chinensiswith the potential for the treatment of diabetic disease.
V79389 Fasciculin-I (FAS-I) Fasciculin-I was extracted from mambas venom.
V71672 Fasciculin-II (Fas-2) 95506-56-2 Fasciculin-II (Fas-2) is a potential inhibitor of acetylcholinesterase (AChE).
V71642 Feralolide 149418-38-2 Feralolide is a dihydroisocoumarin extracted from the methanolic extract of aloe vera resin.
V71673 Fosthiazate (fosthiazate) 98886-44-3 Fosthiazate is a broad-spectrum nematicide that can inhibit the synthesis of acetylcholinesterase in a variety of plant-parasitic nematodes such as Meloidogyne spp.
V79489 hAChE-IN-1 hAChE-IN-1 (Compound 24) is a potent inhibitor of hAChE with IC50 of 1.09 μM.
V79517 hAChE-IN-2 hAChE-IN-2 is a potent hAChE inhibitor (antagonist) with IC50 of 0.71 μM.
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