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
V71670 Piperilate (Pipethanate) 4546-39-8 Piperilate (Pipethanate) is a mixture of zazepine analogues, PAF antagonists and anticholinergic active molecules, and may be utilized in bronchial asthma research.
V25970 Pralidoxime Chloride (2-PAM chloride) 51-15-0 Pralidoxime Chloride (2-PAM chloride) is a useful anti-dote agent for organophosphate poisoning.
V71619 Profenofos 41198-08-7 Profenofos is a pesticide extensively used on farm crops, vegetables and fruit crops.
V71636 Protopine hydrochloride (Corydinine hydrochloride) 6164-47-2 Protopine HCl is an isoquinoline alkaloid and a specific, reversible and competitive inhibitor of acetylcholinesterase.
V71661 Protriptyline (N-methyl-d3) (hydrochloride) 1435934-21-6 Protriptyline (N-methyl-d3) ( HCl) is the deuterated form of Protriptyline HCl.
V51721 Pseudocoptisine chloride (Isocoptisine chloride) 30044-78-1 Pseudocoptisine (Isocoptisine) chloride is a quaternary alkaloid with a benzylisoquinoline skeleton.
V81258 Pyridostigmine-d3 bromide (pyridostigmine d3 bromide (bromide)) Pyridostigmine-d3 (bromide) is the deuterated form of Pyridostigmine bromide.
V71621 Pyridostigmine-d6 bromide (pyridostigmine d6 bromide (bromide)) 2375858-08-3 Pyridostigmine-d6 (bromide) is the deuterium labelled form of Pyridostigmine.
V33475 Rivastigmine 123441-03-2 Rivastigmine, also known as ENA-713 and SDZ-ENA 713, is a reversible cholinesterase inhibitor with IC50 of 5.5 μM,it isused as a parasympathomimetic or cholinergic agent for the management of mild to moderate Alzheimer disease, Dementia, and Parkinson's Disease.
V71639 Rivastigmine carbamate impurity (3-Nitrophenyl ethyl(methyl)carbamate) 1346242-31-6 Rivastigmine carbamate impurity (3-Nitrophenyl ethyl(methyl)carbamate) is an impurity in Rivastigmine.
V71705 SB-1436 2925298-08-2 SB-1436 is a cholinesterase (ChE) inhibitor that can suppress acetylcholinesterase (AChE), butyrylcholinesterase (BChE) and recombinant human acetylcholinesterase (rHuAChE).
V28743 Scopoletin (Gelseminic acid; Chrysatropic acid) 92-61-5 Scopoletin is an acetylcholinesterase (AChE) inhibitor.
V71695 SD-6 744206-31-3 SD-6 is an orally bioactive hAChE and hBChE inhibitor (antagonist) with IC50s of 0.907 µM and 1.579 µM, respectively.
V71648 Sinapine hydroxide 122-30-5 Sinapine hydroxide is an alkaloid extracted from the seeds of Brassicaceae species.
V71667 SP-10 882157-88-2 SP-10 is a small peptide extracted from S protein.
V71669 Tanshinone IIA anhydride 61077-78-9 Tanshinone IIA anhydride is a potent and irreversible inhibitor of human carboxylesterase (CE) with Kis of 1.9 nM and 1.4 nM for human CE1 and human intestinal CE (hiCE), respectively.
V71691 Territrem B 70407-20-4 Territrem B is an irreversible inhibitor of acetylcholinesterase (AChE).
V80023 TZ3O TZ3O (compound TZ30) is an anticholinergic agent with neuro-protection effects.
V79960 TZ4M TZ4M is a 2,4-thiazolidinedione (TZD)-based anti-AD agent with neuro-protection effects.
V71612 Velnacrine maleate (HP 029; Hydroxytacrine maleate) 118909-22-1 Velnacrine maleate (HP 029) is an orally bioactive cholinesterase inhibitor that may be utilized in Alzheimer's disease (AD) research.
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