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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
AChE/Aβ-IN-3 V85172 AChE/Aβ-IN-3
AChE/Aβ-IN-4 V85087 AChE/Aβ-IN-4
AChE/BChE-IN-1 V71684 AChE/BChE-IN-1 2720624-42-8 AChE/BChE-IN-1 is a potent and BBB (blood-brain barrier) permeable (penetrable) dual (bifunctional) inhibitor of acetylcholinesterase (Acetylcholinesterase) and butyrylcholinesterase (Butyrylcholinesterase), with IC50s of 1.06 for hAChE and hBChE respectively.
AChE/BChE-IN-10 V71698 AChE/BChE-IN-10 2924824-48-4 AChE/BChE-IN-10 (Compound 7b) is a potent dual (bifunctional) inhibitor of AChE and BChE with IC50s of 0.176 and 0.47 μM, respectively.
AChE/BChE-IN-11 V71685 AChE/BChE-IN-11 80443-12-5 AChE/BChE-IN-11 (compound 1) is a potent dual (bifunctional) inhibitor of AChE and BChE with IC50s of 70 and 71 μM for AChE and BChE, respectively.
AChE/BChE-IN-13 V77748 AChE/BChE-IN-13 AChE/BChE-IN-13 (compound 5j) is a potent dual (bifunctional) inhibitor of AChE and BChE with IC50s of 20.89 and 17.37 μM, respectively.
AChE/BChE-IN-14 V80010 AChE/BChE-IN-14 AChE/BChE-IN-14 (compound 13) is a phenylisoquinoline alkaloid extracted from Polycauliflower roots.
AChE/BChE-IN-15 V78473 AChE/BChE-IN-15 AChE/BChE-IN-15 (Compound 6d) is an AChE/BChE inhibitor (antagonist) with IC50 of 20 nM and 220 nM, respectively.
AChE/BChE-IN-16 V85344 AChE/BChE-IN-16
AChE/BChE-IN-3 hydrochloride V71689 AChE/BChE-IN-3 hydrochloride 2410992-69-5 AChE/BChE-IN-3 (BMC-1) HCl is a dual (bifunctional) inhibitor of AChE and BChE with IC50s of 6.08 μM and 0.383 μM for electric eel AChE (elAChE) and horse serum BChE (eqBChE), respectively.
AChE/BChE/MAO-B-IN-2 V78881 AChE/BChE/MAO-B-IN-2 AChE/BChE/MAO-B-IN-2 is a potent inhibitor of AChE, BChE and MAO-B enzymes with IC50s of 48.2 nM, 83.9 nM and 31.2 nM respectively.
AChE/BChE/MAO-B-IN-3 V78882 AChE/BChE/MAO-B-IN-3 AChE/BChE/MAO-B-IN-3 is a 1-indanone analogue and a potent MAO-B inhibitor (antagonist) with IC50 of 0.0359 μM for human MAO-B.
AChE/BChE/MAO-B-IN-4 V78730 AChE/BChE/MAO-B-IN-4 AChE/BChE/MAO-B-IN-4 is a 1-indanone analogue and a potent MAO-B inhibitor (antagonist) with IC50 of 0.0359 μM for human MAO-B.
AChE/BuChE-IN-4 V71628 AChE/BuChE-IN-4 1997158-25-4 AChE/BuChE-IN-4 (compound 4a) is a multi-target AChE/BuChE inhibitor (antagonist) with oral activity and BBB (blood-brain barrier) permeability.
AChE/BuChE/MAO-B-IN-1 V70698 AChE/BuChE/MAO-B-IN-1 2834758-29-9 AChE/BuChE/MAO-B-IN-1 is an inhibitor (blocker/antagonist) of human acetylcholinesterase (hAChE), butyrylcholinesterase (hBuChE) and monoamine oxidase-B (hMAO-B), with IC50 of 4.8 μM and 13.7 μM respectively.
AChE/BuChE/MAO-B-IN-2 V79947 AChE/BuChE/MAO-B-IN-2 AChE/BuChE/MAO-B-IN-2 (compound 4b) is a drug with AChE/BuChE inhibitory effect.
AChE/MAO-B-IN-4 V79154 AChE/MAO-B-IN-4 AChE/MAO-B-IN-4 (compound 4a) is a selective dual (bifunctional) inhibitor of AChE and MAO-B.
AChE/MAO-B-IN-5 V79015 AChE/MAO-B-IN-5 AChE/MAO-B-IN-5 is a dual (bifunctional) inhibitor of AChE and MAO-B.
AChE/MAO-B-IN-6 V77751 AChE/MAO-B-IN-6 AChE/MAO-B-IN-6 (compound 3a) is a dual (bifunctional) inhibitor of AChE and h-MAO-B and may be used to inhibit Alzheimer's disease (AD).
AChE/MAO-IN-2 V79288 AChE/MAO-IN-2 Dual AChE-MAO B-IN-5 is an indanone analogue and a potent dual AChE/MAO-B inhibitor (antagonist) with IC50s of 0.0224 and 0.0412 for AChE, MAO-B and MAO-A respectively.
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