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memory deficit

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46

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1

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3

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8

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1

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1

Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0873
    HEPPS

    EPPS

    		 Amyloid-β Neurological Disease
    HEPPS (EPPS) is a buffering agent with the useful pH range from 7.3 ~ 8.7. HEPPS reduces Aβ-aggregate-induced memory deficits and rescues cognitive deficits in mice. EPPS is orally active and penetrates the blood-brain barrier .
    HEPPS
  • HY-115910A
    Y13g dihydrochloride

    		Interleukin Related Cholinesterase (ChE) Neurological Disease
    Y13g dihydrochloride is the potent inhibitor of both AChE and IL-6. Interleukin-6 (IL-6) and acetylcholinesterase (AChE) are two important targets implicated in progression of Alzheimer's Disease (AD). Y13g dihydrochloride reverses the STZ (HY-13753)-induced memory deficit, and shows histopathology similarly as in normal animals .
    Y13g dihydrochloride
  • HY-P2259
    TAT-GluA2 3Y
    1 Publications Verification

    		 iGluR Neurological Disease
    TAT-GluA2 3Y, an interference peptide, blocks long-term depression (LTD) at glutamatergic synapses by disrupting the endocytosis of AMPAR. TAT-GluA2 3Y can alleviate Pentobarbital-induced spatial memory deficits and synaptic depression .
    TAT-GluA2 3Y
  • HY-10295
    SB 202190
    Maximum Cited Publications
    90 Publications Verification

    		 Organoid p38 MAPK Autophagy Apoptosis Neurological Disease Cancer
    SB 202190 is a selective p38 MAP kinase inhibitor with IC50s of 50 nM and 100 nM for p38α and p38β2, respectively. SB 202190 binds to the ATP pocket of the active recombinant human p38 kinase with a Kd of 38 nM. SB 202190 has anti-cancer activity and rescued memory deficits . SB202190 induces autophagy .
    SB 202190
  • HY-105435
    FR121196

    		Others Neurological Disease
    FR121196 is a cognitive enhancer, and ameliorates Scopolamine (HY-N0296)-induced memory deficit. FR121196 is an antidementia compound .
    FR121196
  • HY-W003576
    ACHE-IN-38 hydrochloride

    		Others Neurological Disease
    ACHE-IN-38 hydrochloride (Compound 13b) inhibits the metabolic breakdown of the neurotransmitter acetylcholine (ACh) by the enzyme acetylcholinesterase (AChE) and hence alleviates memory deficits in patients with Alzheimer’s Disease by potentiating cholinergic transmission .
    ACHE-IN-38 hydrochloride
  • HY-W415004
    ACHE-IN-38

    		Others Neurological Disease
    ACHE-IN-38 (Compound mol-8) inhibits the metabolic breakdown of the neurotransmitter acetylcholine (ACh) by the enzyme acetylcholinesterase (AChE) and hence alleviates memory deficits in patients with Alzheimer’s Disease by potentiating cholinergic transmission .
    ACHE-IN-38
  • HY-115910
    Y13g

    		Cholinesterase (ChE) Interleukin Related Neurological Disease
    Y13g is the potent inhibitor of both AChE and IL-6. Interleukin-6 (IL-6) and acetylcholinesterase (AChE) are two important targets implicated in progression of Alzheimer's Disease (AD). Y13g reverses the STZ (HY-13753)-induced memory deficit, and shows histopathology similarly as in normal animals .
    Y13g
  • HY-143464
    BChE-IN-4

    		Cholinesterase (ChE) Neurological Disease
    BChE-IN-4 is a potent and cross the blood-brain barrier BChE inhibitor. BChE-IN-4 attenuates learning and memory deficits caused by cholinergic deficit in mouse model. BChE-IN-4 has the potential for the research of alzheimer’s disease .
    BChE-IN-4
  • HY-146677
    5-HT6R/MAO-B modulator 1

    		5-HT Receptor Monoamine Oxidase Neurological Disease
    5-HT6R/MAO-B modulator 1 (compound 48) is an antagonist of 5-HT6R at Gs signaling and an irreversible MAO-B inhibitor. 5-HT6R/MAO-B modulator 1 exhibits glioprotective properties. 5-HT6R/MAO-B modulator 1 can reverse Scopolamine-induced memory deficits . 5-HT6R/MAO-B modulator 1 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    5-HT6R/MAO-B modulator 1
  • HY-U00085
    Itameline

    RU 47213

    		 Cholinesterase (ChE) Neurological Disease
    Itameline (RU 47213) is a prodrug with oral and long-lasting cholinergic activity. Itameline is a novel tetrahydropyridine-oxime that is cleaved in vivo to form an active metabolite, RU 35963. RU 35963 is a muscarinic receptor agonist that is nonselective with respect to receptor subtypes. Itameline possesses the capacity to reduce memory deficits induced by an impairment of cholinergic transmission in the rat .
    Itameline
  • HY-P3355
    p-fin4

    		iGluR Neurological Disease
    p-fin4 is a peptide inhibitor of STEP Phosphatase-GluA2 AMPA receptor interaction with a Ki of 0.4 μM. p-fin4 restores the memory deficits and displays anxiolytic and antidepressant effects in a scopolamine-treated rat model. p-fin4 is a promising lead compound for novel cognitive enhancers and/or behavioral modulators .
    p-fin4
  • HY-P3354
    p3Ysh-3

    		iGluR Neurological Disease
    p3Ysh-3 is a peptide inhibitor of STEP Phosphatase-GluA2 AMPA receptor interaction with a Ki of 1.09 μM. p3Ysh-3 restores the memory deficits and displays anxiolytic and antidepressant effects in a scopolamine-treated rat model. p3Ysh-3 is a promising lead compound for novel cognitive enhancers and/or behavioral modulators .
    p3Ysh-3
  • HY-N0459
    3,5-O-Dicaffeoylquinic acid
    1 Publications Verification

    		 Others Neurological Disease
    3,5-O-Dicaffeoylquinic acid reverses Trimethyltin-induced learning and memory deficits .
    3,5-O-Dicaffeoylquinic acid
  • HY-148325
    α7 Nicotinic receptor agonist-1

    		nAChR Neurological Disease
    α7 Nicotinic receptor agonist-1 (Preparation 5) is an α7 nAChR agonist. α7 Nicotinic receptor agonist-1 can be used in studies of psychiatric disorders (such as schizophrenia, manic or hypomanic depression and anxiety disorders) and intellectual disorders (such as alzheimer's disease, learning deficits, cognitive deficits, attention deficits, memory loss, lewy body dementia and attention deficit hyperactivity disorder) .
    α7 Nicotinic receptor agonist-1
  • HY-14314
    ABT-418

    		Others Neurological Disease
    ABT-418 is a selective neuronal nicotinic acetylcholine receptor ligand with activity in improving spatial memory. ABT-418 administered before training can significantly reduce the spatial discrimination deficit caused by ventricular damage. ABT-418 is considered to be a potential treatment for attention deficit disorder .
    ABT-418
  • HY-N0541
    Pseudoginsenoside F11
    1 Publications Verification

    Ginsenoside A1

    		 Endogenous Metabolite Others
    Pseudoginsenoside F11 (Ginsenoside A1), a component of Panax quinquefolium (American ginseng), has been demonstrated to antagonize the learning and memory deficits induced by scopolamine, morphine and methamphetamine in mice.
    Pseudoginsenoside F11
  • HY-14824A
    Sofinicline benzenesulfonate

    ABT 894 benzenesulfonate

    		 nAChR Neurological Disease
    Sofinicline benzenesulfonate (ABT 894 benzenesulfonate) is a novel nicotinic acetylcholine receptor agonist, specifically acting on the α4β2 subtype of nAChR (IC50=0.1 nM). Sofinicline benzenesulfonate has the potential to improve cognitive function, including attention, memory and working memory. Sofinicline benzenesulfonate can be used in studies of attention deficit, hyperactivity disorder (ADHD) .
    Sofinicline benzenesulfonate
  • HY-105412A
    RU 52583

    		Adrenergic Receptor Neurological Disease
    RU 52583 is an oral bioactive antagonist of alpha 2-adrenergic receptor. RU 52583 possesses cognition-enhancing properties in rats with damage to the septohippocampal system .
    RU 52583
  • HY-N6608
    Physostigmine
    1 Publications Verification

    Eserine

    		 Cholinesterase (ChE) Neurological Disease
    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 .
    Physostigmine
  • HY-17553
    Coluracetam
    3 Publications Verification

    MKC-231

    		 iGluR Neurological Disease
    Coluracetam (MKC-231) is an orally taken choline uptake enhancer. Coluracetam can improve the reduced acetylcholine levels in the hippocampus of rats and mice, enhancing learning difficulties, memory deficits, and cognitive impairments. Coluracetam induces a lower degree of hepatic venous hyperglycemia .
    Coluracetam
  • HY-116881
    SCH 57790

    		mAChR Neurological Disease
    SCH 57790 is a selective antegonist for muscarinic M2 receptor, which increases acetylcholine release, and thus improves cognitive performance. SCH 57790 reverses Scopolamine (HY-N0296)-induced memory deficits in mice, without significant toxicity (100 mg/kg).
    SCH 57790
  • HY-112781
    Pesampator

    PF-04958242

    		 iGluR Neurological Disease
    Pesampator (PF-04958242) is a potent and highly selective positive allosteric modulator of AMPA receptor (an AMPA potentiator) with an EC50 of 310 nM and a Ki of 170 nM .
    Pesampator
  • HY-B1266
    Physostigmine salicylate
    1 Publications Verification

    Eserine salicylate

    		 Cholinesterase (ChE) Neurological Disease
    Physostigmine salicylate (Eserine salicylate) is a reversible acetylcholinesterase (AChE) inhibitor. Physostigmine salicylate crosses the blood-brain barrier and stimulates central cholinergic neurotransmission. Physostigmine salicylate can reverse memory deficits in transgenic mice with Alzheimer's disease. Physostigmine salicylate is also an antidote for anticholinergic poisoning .
    Physostigmine salicylate
  • HY-N2320
    Physostigmine hemisulfate
    1 Publications Verification

    Eserine hemisulfate

    		 Cholinesterase (ChE) Neurological Disease
    Physostigmine hemisulfate (Eserine hemisulfate) is a reversible acetylcholinesterase (AChE) inhibitor. Physostigmine hemisulfate can crosses the blood-brain barrier and stimulates central cholinergic neurotransmission. Physostigmine hemisulfate can reverse memory deficits in transgenic mice with Alzheimer's disease. Physostigmine hemisulfate is also an antidote for anticholinergic poisoning .
    Physostigmine hemisulfate
  • HY-B0978
    Diethyltoluamide

    DEET; N,N-Diethyl-m-toluamide

    		 Parasite Infection Neurological Disease
    Diethyltoluamide (DEET) is the most common active ingredient in insect repellents. It is intended to provide protection against mosquitoes, ticks, fleas, chiggers, leeches, and many other biting insects. Diethyltoluamide is toxic to hepatocytes and can lead to many physiological, pharmacological, and behavioral abnormalities, particularly motor deficits and learning and memory dysfunction .
    Diethyltoluamide
  • HY-N6608S
    Physostigmine-d3

    Eserine-d3

    		 Isotope-Labeled Compounds Cholinesterase (ChE) Neurological Disease
    Physostigmine-d3 is the deuterium labeled Physostigmine. 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[1][2][3][4].
    Physostigmine-d3
  • HY-N11872
    Suffruticosol A

    		Others Neurological Disease
    Suffruticosol A is a neuroprotective agent that restores scopolamine-induced cellular neurodegenerative damage. Suffruticosol A ameliorates hippocampal cholinergic deficits and partially enhances BDNF signaling. Suffruticosol A has neuromodulatory effects in a Scopolamine (HY-N0296)-induced model, restoring memory and cognitive performance in mice. Suffruticosol A can be isolated from seeds of P. lactiflora .
    Suffruticosol A
  • HY-110190
    VU0422288

    ML396

    		 mGluR Neurological Disease
    VU0422288 (ML396) is a positive allosteric modulator of group III mGluRs. VU0422288 inhibits mGluRs with EC50s of 125 nM, 146 nM, and 108 nM for mGluR4, mGluR7, and mGluR8, respectively in calcium mobilization assays. VU0422288 reverses deficits in contextual fear memory, social recognition, and apneas in Rett syndrome (RTT) model mice .
    VU0422288
  • HY-N6967
    Levomenol

    (-)-α-Bisabolol

    		 Apoptosis Neurological Disease Inflammation/Immunology
    Levomenol ((-)-α-Bisabolol), a monocyclic sesquiterpene alcohol, exerts antioxidant, anti-inflammatory, and anti-apoptotic activities. Levomenol also has neuroprotective effects and prevents neuronal damage and memory deficits through reduction of proinflammatory markers induced by permanent focal cerebral ischemia in mice. Levomenol attenuates nociceptive behaviour and central sensitisation in a rodent model of trigeminal neuropathic pain. Orally active .
    Levomenol
  • HY-14535
    SEN-1269

    		Amyloid-β Neurological Disease
    SEN-1269 is a potent Aβ aggregation inhibitor. SEN-1269 blocks Aβ(1-42) aggregation and protects neuronal cell lines exposed to Aβ(1-42). SEN-1269 reduces the deficits in LTP and memory induced by Aβ oligomers. SEN-1269 can be used for the research of Alzheimer's disease .
    SEN-1269
  • HY-155572
    Nrf2 activator-8

    		Keap1-Nrf2 Inflammation/Immunology
    Nrf2 activator-8 (compound 10e) is a Nrf2 activator (EC50=37.9 nM). Nrf2 activator-8 exhibits remarkable antioxidant and anti-inflammatory effects in BV-2 microglial cells. Nrf2 activator-8 can significantly restore spatial memory deficits in a mouse model of lipopolysaccharide (LPS)-induced neuroinflammation .
    Nrf2 activator-8
  • HY-B1266R
    Physostigmine salicylate (Standard)

    		Cholinesterase (ChE) Neurological Disease
    Physostigmine (salicylate) (Standard) is the analytical standard of Physostigmine (salicylate). This product is intended for research and analytical applications. Physostigmine salicylate (Eserine salicylate) is a reversible acetylcholinesterase (AChE) inhibitor. Physostigmine salicylate crosses the blood-brain barrier and stimulates central cholinergic neurotransmission. Physostigmine salicylate can reverse memory deficits in transgenic mice with Alzheimer's disease. Physostigmine salicylate is also an antidote for anticholinergic poisoning .
    Physostigmine salicylate (Standard)
  • HY-107676
    SIB-1553A

    		nAChR Neurological Disease
    SIB-1553A is an orally bioavailable nicotinic acetylcholine receptors (nAChRs) agonist, with selectivity for β4 subunit-containing nAChRs. SIB-1553A is also a selective neuronal nAChR ligand. SIB-1553A is a cognitive enhancer, and has therapeutic potential for the symptomatic treatment of Alzheimer’s disease and other cognitive disorders .
    SIB-1553A
  • HY-107676A
    SIB-1553A free base

    		nAChR Neurological Disease
    SIB-1553A free base is an orally bioavailable nicotinic acetylcholine receptors (nAChRs) agonist, with selectivity for β4 subunit-containing nAChRs. SIB-1553A free base is also a selective neuronal nAChR ligand. SIB-1553A free base is a cognitive enhancer, and has therapeutic potential for the symptomatic treatment of Alzheimer’s disease and other cognitive disorders .
    SIB-1553A free base
  • HY-120597
    SAK3

    		Calcium Channel Neurological Disease
    SAK3 is a potent T-type voltage-gated Ca 2+ channels (T-VGCCs) enhancer. SAK3 enhances Cav3.1 and Cav3.3 T-type Ca 2+ channel currents. Acute SAK3 administration improves memory deficits in olfactory-bulbectomized mice . SAK3 inhibits amyloid β plaque formation in APP-KI mice by activating the proteasome activity .
    SAK3
  • HY-155330
    PZ-1922

    		5-HT Receptor Monoamine Oxidase Neurological Disease
    PZ-1922 (Compound 16) is a BBB-penetrable 5-HT6R/5-HT3R antagonist (Ki: 17 nM, 0.45 nM for 5-HT6R/5-HT3R respectively). PZ-1922 reversibly inhibits MAO-B (pIC50: 8.93). PZ-1922 reverses Scopolamine (SCOP) (HY-N0296) induced memory deficits in the novel object recognition (NOR) test in rats. PZ-1922 prevents Aβ-induced memory decline in the T-maze test .
    PZ-1922
  • HY-N6967R
    Levomenol (Standard)

    		Apoptosis Neurological Disease Inflammation/Immunology
    Levomenol (Standard) is the analytical standard of Levomenol. This product is intended for research and analytical applications. Levomenol ((-)-α-Bisabolol), a monocyclic sesquiterpene alcohol, exerts antioxidant, anti-inflammatory, and anti-apoptotic activities. Levomenol also has neuroprotective effects and prevents neuronal damage and memory deficits through reduction of proinflammatory markers induced by permanent focal cerebral ischemia in mice. Levomenol attenuates nociceptive behaviour and central sensitisation in a rodent model of trigeminal neuropathic pain. Orally active .
    Levomenol (Standard)
  • HY-10295A
    SB 202190 hydrochloride
    Maximum Cited Publications
    90 Publications Verification

    		 Organoid p38 MAPK Autophagy Apoptosis Neurological Disease Cancer
    SB 202190 hydrochloride is a selective p38 MAP kinase inhibitor with IC50s of 50 nM and 100 nM for p38α and p38β2, respectively. SB 202190 hydrochloride binds to the ATP pocket of the active recombinant human p38 kinase with a Kd of 38 nM. SB 202190 hydrochloride has anti-cancer activity . SB202190 hydrochloride induces autophagy .
    SB 202190 hydrochloride
  • HY-121249
    Capeserod hydrochloride

    SL65.0155

    		 5-HT Receptor Neurological Disease
    Capeserod hydrochloride (SL65.0155) is a 5-HT4(e) receptor partial agonist (Ki=0.6 nM) with potent cognitive enhancing properties. Capeserod hydrochloride acts as a partial agonist in cells expressing 5-HT4(b) and 5-HT4(e) splice variants, stimulating cAMP production with IC50 values ??of 244 and 29 nM, respectively. Capeserod hydrochloride is used in the study of memory impairment and dementia .
    Capeserod hydrochloride
  • HY-155330A
    PZ-1922 free base

    		5-HT Receptor Monoamine Oxidase Neurological Disease
    PZ-1922 free base is a BBB-penetrable 5-HT6R/5-HT3R antagonist (Ki: 17 nM, 0.45 nM for 5-HT6R/5-HT3R respectively). PZ-1922 free base reversibly inhibits MAO-B (pIC50: 8.93). PZ-1922 free base reverses Scopolamine (SCOP) (HY-N0296) induced memory deficits in the novel object recognition (NOR) test in rats. PZ-1922 free base prevents Aβ-induced memory decline in the T-maze test .
    PZ-1922 free base
  • HY-113643
    Levemopamil hydrochloride

    		Calcium Channel 5-HT Receptor Neurological Disease
    Levemopamil hydrochloride is a blood-brain barrier penetrable calcium channel blocker and a 5-HT2 antagonist. Levemopamil hydrochloride can be used for temporary occlusion and neurological disease research .
    Levemopamil hydrochloride
  • HY-116800
    FR194921

    		Adenosine Receptor Neurological Disease
    FR194921 is a potent, selective and orally active and cross the blood-brain barrier Adenosine A1 antagonist with Ki value of 6.6, 5400 nM for A1, A2A, respectively. FR194921 shows cognitive-enhancing and anxiolytic activity .
    FR194921
  • HY-W011978
    N-Acetyl-L-tryptophan

    		Endogenous Metabolite Mitochondrial Metabolism Neurokinin Receptor Caspase Interleukin Related Neurological Disease Inflammation/Immunology
    N-Acetyl-L-tryptophan is an antagonist of the neurokinin-1 receptor (NK-1R), disrupting the binding of substance P (SP) to NK-1R. This action provides neuroprotective effects, improving memory deficits and motor impairments. N-Acetyl-L-tryptophan is also an inhibitor of cytochrome c (Cytochrome c), and it exerts antioxidant and anti-inflammatory effects by inhibiting the expression of IL-1β and the activation of caspase-1. N-Acetyl-L-tryptophan holds promise for research in neurodegenerative and inflammatory diseases .
    N-Acetyl-L-tryptophan
  • HY-117049
    Leucettine L41

    		CDK DYRK Neurological Disease
    Leucettine L41 is a potent inhibitor of dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A), DYRK2, CDC-like kinase 1 (CLK1), and CLK3 (IC50s = 0.04, 0.035, 0.015, and 4.5 µM, respectively) . Leucettine L41 prevents lipid peroxidation and the accumulation of reactive oxygen species (ROS) induced by Aβ25-35 in the hippocampus in a mouse model of Alzheimer’s disease-like toxicity. Leucettine L41 also prevents memory deficits induced by Aβ25-35 in the same model .
    Leucettine L41
  • HY-B2167R
    Docosahexaenoic acid (Standard)

    		Endogenous Metabolite Neurological Disease Cancer
    Docosahexaenoic acid (Standard) is the analytical standard of Docosahexaenoic acid. This product is intended for research and analytical applications. Docosahexaenoic Acid (DHA) is an omega-3 fatty acid abundantly present brain and retina. It can be obtained directly from fish oil and maternal milk. In Vitro: Docosahexaenoic acid (DHA) is essential for the growth and functional development of the brain in infants. DHA is also required for maintenance of normal brain function in adults. The inclusion of plentiful DHA in the diet improves learning ability and memory . DHA is an essential requirement in every step of brain development like neural cell proliferation, migration, differentiation, synaptogenesis. The multiple double bonds and unique structure allow DHA to impart special membrane characteristics for effective cell signaling. Many development disorders like dyslexia, autism spectrum disorder, attention deficit hyperactivity disorder, schizophrenia etc. are causally related to decreased level of DHA . DHA is a potent RXR ligand inducing robust RXR activation already at low micro molar concentrations. The EC50 for RXRα activation by DHA is about 5-10 μM fatty acid . In Vivo: Docosahexaenoic acid administration over 10 weeks significantly reduces the number of reference memory errors, without affecting the number of working memory errors, and significantly increases the docosahexaenoic acid content and the docosahexaenoic acid/arachidonic acid ratio in both the hippocampus and the cerebral cortex . DHA treatment exerts neuroprotective actions on an experimental mouse model of PD. There is a decrease tendency in brain lipid oxidation of MPTP mice but it does not significantly .
    Docosahexaenoic acid (Standard)

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