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Results for "

Memory enhancement

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (13) Acetyl-CoA Carboxylase (1) Adrenergic Receptor (3) Aldose Reductase (2) Aminopeptidase (1) AMPK (1) Amyloid-β (7) Angiotensin Receptor (1) Angiotensin-converting Enzyme (ACE) (1) Apoptosis (11) Autophagy (5) Bacterial (4) Bcl-2 Family (3) Beta-secretase (1) Calcium Channel (2) CaMK (2) Caspase (3) CD3 (1) CDK (3) CGRP Receptor (6) Chemerin Receptor (1) Cholinesterase (ChE) (9) COX (4) Cyclic GMP-AMP Synthase (1) DNA/RNA Synthesis (3) Dopamine Receptor (5) Dopamine Transporter (1) Drug Derivative (3) Drug Metabolite (3) E1/E2/E3 Enzyme (1) Endogenous Metabolite (3) Environmental Pollutants (2) Epigenetic Reader Domain (2) ERK (1) Fluorescent Dye (1) GABA Receptor (2) GnRH Receptor (2) Guanylate Cyclase (1) HDAC (3) Heme Oxygenase (HO) (3) Histamine Receptor (3) Histone Acetyltransferase (1) HIV (3) IFNAR (2) iGluR (13) IKK (1) Interleukin Related (4) Isotope-Labeled Compounds (3) Keap1-Nrf2 (4) mAChR (5) MAP4K (1) MDM-2/p53 (2) Melanocortin Receptor (1) MHC (1) Microtubule/Tubulin (1) MMP (2) Monoamine Oxidase (3) nAChR (8) NF-κB (10) Notch (2) Opioid Receptor (1) p38 MAPK (1) PARP (2) Phosphodiesterase (PDE) (8) PKA (1) Potassium Channel (4) Prolyl Endopeptidase (PREP) (1) Quinone Reductase (1) Reactive Oxygen Species (ROS) (7) Reference Standards (12) RET (1) SARS-CoV (1) Sirtuin (1) SOD (1) Src (1) STAT (3) STING (2) Tau Protein (5) TNF Receptor (5) Trk Receptor (1)
By Research Areas:	Cancer (20) Cardiovascular Disease (12) Infection (5) Inflammation/Immunology (22) Metabolic Disease (12) Neurological Disease (104)
Oligonucleotides:	Liposomal Film-forming Agents (1) Emulsifiers (1) Solubilizing Agents (1)

127

Inhibitors & Agonists

Peptides

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-16900

Rolipram 15+ Cited Publications (R,S)-Rolipram; (±)-Rolipram; ZK 62711	Bacterial HIV Phosphodiesterase (PDE) Epigenetic Reader Domain Amyloid-β	Infection Neurological Disease Cancer
Rolipram is a PDE4 inhibitor, with blood-brain barrier permeability, that reverses β-amyloid-induced learning and memory impairment in rats. Rolipram elevates intracellular cAMP and clevels and regulates the cAMP/CREB signaling pathway, thereby alleviating neuroinflammation and apoptotic responses. Rolipram promotes neuronal differentiation of human bone marrow mesenchymal stem cells and inhibits Methamphetamine- and morphine-induced hyperlocomotion in mice. Rolipram also reduces the viability of glioblastoma stem-like cells and enhances Bevacizumab (HY-P9906)-induced cell death. Rolipram inhibits the expression of proinflammatory cytokines and enhances central noradrenergic transmission. Rolipram is mainly used in studies related to various central nervous system diseases including Alzheimer's disease, major depressive disorder, glioblastoma multiforme, and multiple sclerosis .

HY-N0824

Syringin 3 Publications Verification Eleutheroside B	Environmental Pollutants Autophagy	Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
Syringin (Eleutheroside B) is an active natural phenolic glycoside possessing various pharmacological activities, including anti-inflammatory, anti-irradiation, anti-osteoporosis and anticancer activities. Syringin also can be used to enhance memory, relieve fatigue, improve human cognition and protect ischemia heart against cerebrovascular damage, etc .

HY-W010042

L-Glucose 1 Publications Verification L-(-)-Glucose	Fluorescent Dye	Metabolic Disease Cancer
L-Glucose (L-(-)-Glucose) is a stereoisomer of D-Glucose (HY-B0389), which does not readily enter the brain. L-Glucose can promote food intake. L-glucose is combined with a fluorescence detector to produce a fluorescent probe that can be used to visualize and characterize cancer cells. L-Glucose also can be used in the research to enhance memory in mice .

HY-126675A

AS2863619 5+ Cited Publications	CDK STAT	Inflammation/Immunology
AS2863619 enables conversion of antigen-specific effector/memory T cells into Foxp3 ⁺ regulatory T (T_reg) cells for the treatment of various immunological diseases. AS2863619 is a potent, orally active cyclin-dependent kinase 8 (CDK8) and CDK19 inhibitor with IC₅₀s of 0.61 nM and 4.28 nM, respectively. STAT5 activation enhanced by AS2863619 inhibition of CDK8/19, which consequently activates the Foxp3 gene .

HY-N10889

Sominone	Drug Metabolite RET	Neurological Disease
Sominone is the active metabolite of Withanoside IV (HY-N8693). Sominone enhances neuronal morphological plasticity by activating the RET pathway. Sominone can also induce axon/dendrite regeneration and synaptic reconstruction, thereby improving spatial memory. Sominone can be used in the research of neurodegenerative diseases such as Alzheimer's disease .

HY-120782

Yhhu-3792 2 Publications Verification	Notch	Neurological Disease
Yhhu-3792 is a Notch activator. Yhhu-3792 enhances the self-renewal capability of neural stem cells (NSCs). Yhhu-3792 promotes the expression of Hes3 and Hes5. Yhhu-3792 increases the spatial and episodic memory abilities of mice. Yhhu-3792 can be used for the study of neurodegenerative diseases (such as Alzheimer's disease) or for neural regeneration after brain injury .

HY-11068

SB 239063 Maximum Cited Publications 31 Publications Verification	p38 MAPK Autophagy	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
SB 239063 is a potent, selective and orally active p38 MAPK inhibitor, exhibits an IC₅₀ of 44 nM for recombinant purified human p38α, with equipotent inhibitory activity against p38α and p38β. SB 239063 has no effect on p38γ or p38δ. With anti-asthma activity and also be used to enhance memory which is impaired due to aging or medical conditions, such as, AD. SB 239063 can penetrate the blood brain barrier (BBB) .

HY-N0310

Soyasaponin Bb 1 Publications Verification	Aldose Reductase Heme Oxygenase (HO) Reactive Oxygen Species (ROS) Apoptosis	Neurological Disease Metabolic Disease
Soyasaponin Bb is an orally active, covalent inducer of heme oxygenase HO-1 and an inhibitor of aldose reductase AKR1B1. Soyasaponin Bb can regulate oxidative stress pathways, enhance antioxidant capacity, reduce reactive oxygen species (ROS) generation, and inhibit lipid peroxidation and hepatocyte apoptosis. Soyasaponin Bb improves alcohol-induced hepatocyte membrane damage and liver function abnormalities, and improves Scopolamine (HY-N0296)-induced memory impairment. Soyasaponin Bb has antioxidant, hepatoprotective, and neuroprotective activities .

HY-128679

TBK1/IKKε-IN-5	IKK	Cancer
TBK1/IKKε-IN-5 (compound 1) is an orally active TBK1 and IKKε dual inhibitor, with IC₅₀ values of 1 and 5.6 nM, respectively. TBK1/IKKε-IN-5 enhances the blockade response to PD-1 and induces immune memory in rats when combines with anti-PD-L1. TBK1/IKKε-IN-5 can be used in cancer research, especially in tumour immunity .

HY-B0106A

Etiracetam UCB 6474	Drug Derivative	Neurological Disease
Etiracetam is a racetam-class nootropic agent. Etiracetam enhances learning and memory in both normal and amnesic rats. Etiracetam can be used in studies related to memory retrieval disorders and amnesic diseases such as Alzheimer's disease .

HY-17555

Meclofenoxate hydrochloride Centrophenoxine hydrochloride	nAChR iGluR	Neurological Disease
Meclofenoxate (Centrophenoxine) hydrochloride is an ester synthesized from DMAE and pCPA, capable of crossing the blood-brain barrier, and can stimulate memory and enhance cognition .

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 .

HY-Y0493

HODHBt HOOBt	STAT HIV	Infection Cancer
HODHBt (HOOBt) inhibits STAT5-SUMO interaction by blocking SUMOylation of phosphorylated STAT5. HODHBt enhances the magnitude of IL-15 signaling and significantly increases the natural killer (NK) cell cytotoxicity phenotype and function and the generation of cytokine-induced memory-like (CIML) natural killer (NK) cells. HODHBt can be used for research of HIV-infection and cancer .

HY-12363

U-69593 1 Publications Verification	Opioid Receptor	Neurological Disease
U-69593 is a potent and selective κ1-opioid receptor agonist . U-69593 attenuates addictive agent-induced behavioral sensitization in the rat . U-69593 reduces anxiety and enhances spontaneous alternation memory in mice . U-69593 reduces calcium-dependent dialysate levels of dopamine and glutamate in the ventral striatum .

HY-N0307

Ciwujianoside B	Bcl-2 Family NF-κB DNA/RNA Synthesis Apoptosis	Cardiovascular Disease Neurological Disease
Ciwujianoside B is an orally active, blood-brain barrier penetrable radioprotective agent and memory enhancer. Ciwujianoside B reduces radiation-induced DNA damage, cell cycle arrest and apoptosis, downregulates NF-κB and the Bax/Bcl-2 ratio, and enhances the proliferative capacity of bone marrow cells. Ciwujianoside B enhances object recognition memory in normal mice and induces dendritic extension in primary cultured cortical neurons. Ciwujianoside B can be used in studies related to hematopoietic system radiation injury and memory enhancement .

HY-112831

Osoresnontrine 1 Publications Verification BI-409306	Phosphodiesterase (PDE)	Neurological Disease
Osoresnontrine (BI-409306) is a potent and selective PDE9A inhibitor, with an IC₅₀ of 52 nM, and shows weak activity against other PDEs, such as PDE1A (IC₅₀, 1.4 µM), PDE1C (IC₅₀, 1.0 µM), PDE2A, PDE3A, PDE4B, PDE5A, PDE6AB, PDE7A, and PDE10A (IC₅₀ all > 10 μM); Osoresnontrine can be used in the research of memory enhancement in CNS disorders.

HY-P3585

Epobis	TNF Receptor	Neurological Disease Inflammation/Immunology
Epobis, a dendrimeric peptide, is a recombinant form of erythropoietin. Epobis is a potent erythropoietin receptor agonist. Epobis promotes neuritogenesis in primary motoneurons. Epobis decrease TNF release and crosses the blood-brain barrier. Epobis has anti-inflammatory and memory enhancing properties .

HY-N1414

(E)-3',6-Disinapoylsucrose	Trk Receptor NF-κB Amyloid-β	Neurological Disease
(E)-3',6-Disinapoylsucrose is an orally active, blood-brain barrier permeable neuroprotective agent that inhibits Aβ protein aggregation. (E)-3',6-Disinapoylsucrose exerts anxiolytic, anti-inflammatory and cognitive-enhancing effects. (E)-3',6-Disinapoylsucrose regulates the TrkB/BDNF signaling pathway, inhibits the expression of NF-κB p65, reduces pro-inflammatory cytokine levels, and alleviates neuronal damage. (E)-3',6-Disinapoylsucrose also enhances the functions of central 5-HT and noradrenergic systems, thereby improving spatial learning and memory abilities and reducing anxiety-like behaviors. (E)-3',6-Disinapoylsucrose can be used for the research of related diseases such as Alzheimer's disease, depression, memory impairment and anxiety disorder .

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 .

HY-17549

Adrafinil CRL 40028	Adrenergic Receptor	Neurological Disease
Adrafinil (CRL 40028) is an orally active vigilance promoting agent. Adrafinil enhances central noradrenergic transmission, improves spontaneous activity, exploratory behavior, discriminative learning ability and response motivation, but impairs visuospatial working memory. Adrafinil antagonizes Prazosin (HY-B0193)-induced hypoactivity and hypothermia, exerts anticonvulsant effects, and induces sustained enhancement of high-frequency electrocortical activity. Adrafinil can be used for research on decreased alertness and specific cognitive deficits .

HY-125931

Unifiram DM232	iGluR	Neurological Disease Inflammation/Immunology
Unifiram (DM232) is a AMPA receptor activator and cognitive enhancer. Unifiram activates the AMPA-mediated neurotransmission system. Unifiram reverses NBQX-induced amnesia in the passive avoidance test in mice. Unifiram reverses the antagonistic effect of kynurenic acid on NMDA-mediated [ ³H]NA release in rat hippocampal slices. Unifiram enhances excitatory synaptic transmission in the rat hippocampus in vitro. Unifiram can be used in studies related to amnesia and cognitive dysfunction, including age-related memory decline, neurodegenerative diseases such as Alzheimer's disease or Parkinson's disease, multiple sclerosis, schizophrenia, and attention deficit hyperactivity disorder .

HY-N8210

Homoeriodictyol	Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53	Neurological Disease Inflammation/Immunology Cancer
Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-126675

AS2863619 free base 5+ Cited Publications	CDK STAT	Inflammation/Immunology
AS2863619 free base enables conversion of antigen-specific effector/memory T cells into Foxp3 ⁺ regulatory T (T_reg) cells for the treatment of various immunological diseases. AS2863619 free base is a potent, orally active cyclin-dependent kinase 8 (CDK8) and CDK19 inhibitor with IC₅₀s of 0.61 nM and 4.28 nM, respectively. STAT5 activation enhanced by AS2863619 free base inhibition of CDK8/19, which consequently activates the Foxp3 gene .

HY-15114

S 17092 1 Publications Verification S 17092-1	Prolyl Endopeptidase (PREP) Apoptosis	Neurological Disease
S 17092 (S 17092-1) is an orally active cerebral prolyl-endopeptidase (PEP) inhibitor with an IC₅₀ of 1.2 nM. S 17092 inhibits cell apoptosis. S 17092 mechanism of action is to inhibit the activity of PEP, slowing down the degradation of neuroactive peptides and thus enhancing memory function. S 17092 can be used for the research of memory impairment and cognitive disorders associated with cerebral aging .

HY-176438

DDL-357	Tau Protein	Neurological Disease
DDL-357 is a potent secreted clusterin enhancer. DDL-357 reduces phospho-tau in brain and improves memory in the murine 3xTg-AD model .

HY-10936

S 18986	iGluR	Neurological Disease
S 18986 is a selective, orally active, brain penetrant positive allosteric modulator of AMPA-type receptors. S 18986 shows cognitive enhancing properties in rodents. S 18986 activates the release of noradrenaline and acetylcholine in rat hippocampus and enhances rat memory in object-recognition tests .

HY-177873

AMPA receptor modulator-10	iGluR	Neurological Disease
AMPA receptor modulator-10 (Compound 9a) is an orally active AMPA receptor (AMPAR) positive allosteric modulator. AMPA receptor modulator-10 exhibits potent activity (pEC₅₀ = 5.0) on the GluA2 subtype of AMPAR, significantly enhancing glutamate-induced calcium influx and current responses. AMPA receptor modulator-10 can reverse the memory impairment induced by Scopolamine (HY-N0296) and enhance cognitive function. AMPA receptor modulator-10 can be used for the research of neurological disease, such as schizophrenia .

HY-116818

Crebinostat	HDAC	Neurological Disease
Crebinostat is a potent histone deacetylase (HDAC) inhibitor with IC₅₀ values of 0.7 nM, 1.0 nM, 2.0 nM and 9.3 nM for HDAC1, HDAC2, HDAC3 and HDAC6, respectively. Crebinostat potently induces acetylation of both histone H3 and histone H4 as well as enhances the expression of the cAMP response element-binding protein (CREB) target gene Egr1. Crebinostat increases the density of synapsin-1 punctae along dendrites in cultured neurons. Crebinostat can modulate chromatin-mediated neuroplasticity and exhibits enhanced memory in mice .

HY-155457

Enpp-1-IN-19	Phosphodiesterase (PDE) STING	Cancer
Enpp-1-IN-19 (compound 29f) is an orally active ENPP1 inhibitor that inhibits cGAMP hydrolysis by ENPP1 (IC₅₀=68 nM). Enpp-1-IN-19 increases anti-PD-L1 responses and inhibits tumor growth in CT26 syngeneic models. Enpp-1-IN-19 also enhances STING-mediated type I interferon responses, induces immune memory, and prevents tumor recurrence .

HY-103142

AS19 1 Publications Verification	5-HT Receptor	Neurological Disease
AS19 is a potent, selective 5-HT₇ receptor agonist with an IC₅₀ value of 0.83 nM and a K_i of 0.6 nM. AS19 is selective for 5-HT₇ over 5-HT_1A, 5-HT_1B, 5-HT_1D, and 5-HT_5A receptors (K_is = 89.7 nM, 490 nM, 6.6 nM and 98.5 nM, respectively). AS19 enhances memory consolidation and reverses Scopolamine- or Dizocilpine-induced amnesia .

HY-124609

CAD031	AMPK Acetyl-CoA Carboxylase	Neurological Disease
CAD031 is an orally active AMPK/ACC1 signaling pathway activator and a derivative of the Alzheimer's disease (AD) targeted agent J147 (HY-13779) (more active than J147 in human neural stem cell assays). CAD031 can cross the blood-brain barrier, activate AMPK and inhibit ACC1, thereby increasing ac-CoA levels, improving mitochondrial function and reducing free fatty acid synthesis. CAD031 has neuroprotective, neurogenesis-promoting and memory-improving activities and can be used in the study of Alzheimer's disease and aging-related neurodegenerative diseases. CAD031 effectively enhances the memory of mice, improves dendritic structure, and stimulates cell division in the germinal zone of the brain of elderly mice .

HY-142066

4′-Demethylnobiletin	PKA ERK iGluR	Neurological Disease
4′-Demethylnobiletin is a bioactive metabolite that activates the PKA/ERK/CREB signaling pathway, enhances CRE-mediated transcription in hippocampal neurons, and reverses memory impairment associated with NMDA receptor antagonism by stimulating ERK signaling .

HY-161982

JNU-0921	TNF Receptor	Cancer
JNU-0921 is a potent and orally active CD137 agonist. JNU-0921 increases the mRNA expression of IFN-γ and GZMB. JNU-0921 induces luciferase activity with an EC₅₀ value of 64.07 nM.JNU-0921 enhances effector and memory function of cytotoxic CD8 ⁺ T cells (CTLs) and alleviates their exhaustion. JNU-0921 also skews polarization of helper T cells toward T helper 1 type and enhances their activity to boost CTL function. JNU-0921 shows anticancer activity .

HY-10063

Ispronicline TC-1734; ACD3480	nAChR	Neurological Disease
Ispronicline (TC-1734), an orally active, brain-selective α4β2 nicotine acetylcholine receptor (nAChR) partial agonist, has shown memory-enhancing properties in rodents and a good tolerability profile. Ispronicline binds to the α4β2 nAChR with high affinity (K_i=11 nM) and is highly selective to other nAChRs such as α7 nAChR and α3β4 nAChR .

HY-161723

LH2-051	Dopamine Transporter CDK	Neurological Disease
LH2-051, a lysosome-enhancing compound (LYEC), is a brain-penetrant dopamine transporter (DAT) inhibitor (K_i: 0.95 μM). LH2-051 inhibits DAT-mediated dopamine uptake with an IC₅₀ of 3.0 μM. LH2-051 promotes nuclear translocation of TFEB and lysosome biogenesis. LH2-051 improves the memory of amyloid precursor protein (APP)/Presenilin 1 (PS1) mice. LH2-051 can be used for the study of Alzheimer’s disease .

HY-159643

NDI-101150	MAP4K IFNAR Interleukin Related	Inflammation/Immunology Cancer
NDI-101150 is an orally active, potent and selective hematopoietic progenitor cell kinase 1 (HPK1) inhibitor with an IC₅₀ of 0.7 nM. NDI-101150 blocks HPK1-mediated negative regulation of immune receptor signaling, inhibits immunosuppression of T cell activation, enhances antigen-specific antibody production and augments B-cell activation. NDI-101150 inhibits tumor growth in syngeneic tumor models, establishes durable antitumor immune memory, and synergizes with anti-PD1 to enhance exhausted T cell activity and drive tumor regressions. NDI-101150 can be used for the research of cancer, such as breast cancer and colon cancer .

HY-W014941

(R)-(-)-α-Methylhistamine dihydrochloride	Histamine Receptor	Neurological Disease
(R)-(-)-α-Methylhistamine dihydrochloride is a potent, selective and brain-penetrant agonist of H3 histamine receptor, with a K_d of 50.3 nM . (R)-(-)-α-Methylhistamine dihydrochloride can enhance memory retention, attenuates memory impairment in rats .

HY-135525

Agroclavine	Dopamine Receptor Adrenergic Receptor	Neurological Disease Inflammation/Immunology
Agroclavine acts as an agonist of the D1-dopamine receptor and α₁-adrenergic receptor. Agroclavine enhances the sensitivity of the brain to magnetic fields; it impairs spatial memory without affecting hippocampal long-term potentiation (LTP). Agroclavine exerts bidirectional regulatory effects on immune activity: it enhances NK cell activity with low toxicity under normal conditions, while it inhibits NK cell activity and exhibits significant cardiac and hepatic toxicity under stress conditions. Agroclavine can be used for research on neuroelectrophysiology, learning and memory, and immunoregulation .

HY-105022

Sabeluzole R 58735	Tau Protein	Neurological Disease
Sabeluzole (R 58735), a benzothiazol derivative, has antiischemic, antiepileptic, and cognitive-enhancing properties. Sabeluzole protects rat hippocampal neurons against NMDA- and glutamate-induced neurotoxicity via preventing tau expression. Sabeluzole enhances memory in rats, and prevents the amnesic effect of Chlordiazepoxide. Sabeluzole can be used fro research of Alzheimer's disease .

HY-128174

β-CCM Beta-CCM; Ro 22-7497	GABA Receptor	Neurological Disease
β-CCM is a benzodiazepine receptor inverse agonist with anxiogenic and proconvulsant effects. β-CCM enhances emotional reactivity and reduces vulnerability to interference in spatial working memory tasks. β-CCM can be used for research on anxiety-related disorders .

HY-N0824R

Syringin (Standard) Eleutheroside B (Standard)	Reference Standards Autophagy	Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
Syringin (Standard) is the analytical standard of Syringin. This product is intended for research and analytical applications. Syringin (Eleutheroside B) is an active natural phenolic glycoside possessing various pharmacological activities, including anti-inflammatory, anti-irradiation, anti-osteoporosis and anticancer activities. Syringin also can be used to enhance memory, relieve fatigue, improve human cognition and protect ischemia heart against cerebrovascular damage, etc .

HY-108621

RS-25344 hydrochloride	Phosphodiesterase (PDE)	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
RS-25344 hydrochloride is a selective cAMP-phosphodiesterase 4 (PDE 4; PDE IV) inhibitor with an IC₅₀ of 0.28 nM in human lymphocytes. RS-25344 hydrochloride has only weak inhibitory effects on PDE I, II, III (IC₅₀ of >100 μM, 160 μM, 330 μM, respectively). RS-25344 hydrochloride has anti-inflammatory, memory- and cognition enhancing, and antineoplastic effects .

HY-W987949

Z-4105	Others	Neurological Disease
Z-4105 is an orally active nootropic agent. Z-4105 reverses the amnesic effects of electroconvulsive shock (ECS) and methylazoxymethanol acetate (MAM), and improves learning and memory functions. Z-4105 enhances the activity of the brain cholinergic system without affecting other neurotransmitter systems. Z-4105 significantly alleviates neuropathic pain in rats. Z-4105 can be used in the research of neuropathic pain and brain dysfunction .

HY-100999

(R)-(-)-α-Methylhistamine dihydrobromide	Histamine Receptor	Neurological Disease
(R)-(-)-α-Methylhistamine dihydrobromide is a potent, selective and brain-penetrant agonist of H3 histamine receptor, with a K_d of 50.3 nM . (R)-(-)-α-Methylhistamine dihydrobromide can enhance memory retention, attenuates memory impairment in rats .

HY-101363

1-BCP Piperonylic acid piperidide	iGluR	Neurological Disease
1-BCP (Piperonylic acid piperidide) is a centrally active agent that modulates AMPA receptor gated currents. 1-BCP is a memory-enhancing agent .

HY-106809

BMY-21502 BMS-181168	Drug Derivative	Neurological Disease
BMY-21502 (BMS-181168) is a pyrrolidinone derivative with memory- and cognition-enhancing activities. BMS-181168 attenuates hypoxia-induced deterioration in brain function, as delta/theta decreases, alpha activity increases and the centroid of the combined delta/theta waves is accelerated .

HY-103146

GR125487 sulfamate	5-HT Receptor	Neurological Disease
GR125487 sulfamate is an orally active and selective antagonist of 5-HT₄R. GR125487 sulfamate effectively blocks the cognition enhancing effect. GR125487 sulfamate can be used to study memory disorders, gastrointestinal disorders, mood disorders and urinary tract dysfunction .

HY-P3641

Kisspeptin 13	GnRH Receptor	Neurological Disease Metabolic Disease
Kisspeptin 13 inhibits glucose-induced insulin secretion with an IC₅₀ of 1.2 nM. Kisspeptin 13 activates the hypothalamic-pituitary-adrenal (HPA) axis, causes hyperthermia, motor behavior and anxiety in rats. Kisspeptin 13 interacts with α2-adrenergic and 5-HT2 serotonin receptors, exhibits antidepressant efficacy. Kisspeptin 13 is an activator for GPR54 and GnRH receptor, which enhances memory and can be used in Alzheimer's disease research .

HY-153369

BAY-747 BAY 1165747	Guanylate Cyclase	Cardiovascular Disease Neurological Disease
BAY-747 (BAY 1165747) is an orally active and brain-penetrant stimulator of soluble guanylate cyclase (sGC). BAY-747 reverses L-NAME induced memory impairments and enhances cognition of rats in the object location task (OLT). BAY-747 also decreases blood pressure in both conscious normotensive and spontaneously hypertensive rats (SHR). BAY-747 improves function of the skeletal muscle associated with Duchenne muscular dystrophy (DMD) in mdx/mTRG2 mice model .

HY-P10851

HVEM(14-39)	Apoptosis	Inflammation/Immunology Cancer
HVEM(14-39) is a B- and T-lymphocyte attenuator (BTLA) peptide inhibitor. HVEM (14-39) can be combined with BTLA with a K_D of 0.102 μM. HVEM(14-39) enhances the activation and proliferation of T cells by regulating the expression of BTLA and HVEM in T cells, and promotes the transformation of cells into effector memory T cells. HVEM(14-39) inhibits tumor cell proliferation and promotes late apoptosis. HVEM(14-39) has immunomodulatory effects and can be used in the study of cancer .

Cat. No.	Product Name	Target	Research Area

HY-P10638

TAT-CN21	CaMK	Cardiovascular Disease Neurological Disease
TAT-CN21 is a potent CaMKII inhibitor with an IC₅₀ of 77.2 nM. TAT-CN21 inhibits both calcium/calmodulin-dependent and autonomously activated CaMKII, blocks glutamate-induced translocation of CaMK IIα, and reverses the enhanced phosphorylation of CaMKII at Thr286 following excitotoxic injury. TAT-CN21 shows application potential in studies related to ischemic stroke by reducing neuronal excitotoxicity and exacerbating pre-existing long-term neuronal death prior to injury. TAT-CN21 improves definitive behaviors in rats with residual nerve injury without altering indicators such as mechanical/thermal hyperalgesia or spatial memory. TAT-CN21 can also be used in studies related to neuropathic pain .

HY-P3585

Epobis	TNF Receptor	Neurological Disease Inflammation/Immunology
Epobis, a dendrimeric peptide, is a recombinant form of erythropoietin. Epobis is a potent erythropoietin receptor agonist. Epobis promotes neuritogenesis in primary motoneurons. Epobis decrease TNF release and crosses the blood-brain barrier. Epobis has anti-inflammatory and memory enhancing properties .

HY-P3641A

Kisspeptin 13 TFA	GnRH Receptor	Neurological Disease Metabolic Disease
Kisspeptin 13 TFA is the TFA salt form of Kisspeptin 13 (HY-P3641). Kisspeptin-13 TFA inhibits glucose-induced insulin secretion with an IC₅₀ of 1.2 nM. Kisspeptin 13 TFA activates the hypothalamic-pituitary-adrenal (HPA) axis, causes hyperthermia, motor behavior and anxiety in rats. Kisspeptin 13 TFA interacts with α2-adrenergic and 5-HT2 serotonin receptors, exhibits antidepressant efficacy. Kisspeptin 13 TFA is an activator for GPR54 and GnRH receptor, which enhances memory and can be used in Alzheimer's disease research .

HY-P3641

Kisspeptin 13	GnRH Receptor	Neurological Disease Metabolic Disease
Kisspeptin 13 inhibits glucose-induced insulin secretion with an IC₅₀ of 1.2 nM. Kisspeptin 13 activates the hypothalamic-pituitary-adrenal (HPA) axis, causes hyperthermia, motor behavior and anxiety in rats. Kisspeptin 13 interacts with α2-adrenergic and 5-HT2 serotonin receptors, exhibits antidepressant efficacy. Kisspeptin 13 is an activator for GPR54 and GnRH receptor, which enhances memory and can be used in Alzheimer's disease research .

HY-P10851

HVEM(14-39)	Apoptosis	Inflammation/Immunology Cancer
HVEM(14-39) is a B- and T-lymphocyte attenuator (BTLA) peptide inhibitor. HVEM (14-39) can be combined with BTLA with a K_D of 0.102 μM. HVEM(14-39) enhances the activation and proliferation of T cells by regulating the expression of BTLA and HVEM in T cells, and promotes the transformation of cells into effector memory T cells. HVEM(14-39) inhibits tumor cell proliferation and promotes late apoptosis. HVEM(14-39) has immunomodulatory effects and can be used in the study of cancer .

HY-P2712

Chemerin-9, mouse Chemerin148–156, mouse	Chemerin Receptor	Cardiovascular Disease Neurological Disease Inflammation/Immunology
Chemerin-9, mouse (Chemerin148-156, mouse) is a C-terminal nonapeptide of chemerin. Chemerin-9, mouse is a ligand for ChemR23 (EC₅₀ = 42 nM). Chemerin-9, mouse reduces basal lipolysis in primary mouse white adipocytes(IC₅₀ = 3.3 nM). Chemerin-9, mouse enhances memory and relieves Aβ1-42-induced memory impairment in AD mice. Chemerin-9, mouse also inhibits atherogenesis .

HY-P1426

AmmTX3	Potassium Channel	Neurological Disease
AmmTX3 is a peptide toxin identified from the venom of the scorpion Androctonus mauretanicus. AmmTX3 is a highly specific blocker of K_v4 channels, which selectively and almost completely blocks transient A-type K ⁺ currents with a K_i of 131 nM. AmmTX3 induces epileptiform behaviors and causes death in mice receiving intracerebroventricular injection. AmmTX3 increases the excitability of dentate gyrus granule cells, reduces GABAergic inhibition, enhances and stabilizes the EPSP-spike component of long-term potentiation, and impairs reference memory. AmmTX3 can be used in research related to pain, epilepsy, and autism spectrum disorder .

HY-19648B

Ebiratide TFA HOE-427 TFA	nAChR	Neurological Disease
Ebiratide (HOE-427) TFA is an ACTH 4-9 derivative, which acts directly on the central nervous system and exhibits memory-enhancing efficacy. Ebiratide TFA enhances acetycholine (ACh) metabolism in rat brain .

HY-19648

Ebiratide HOE-427 free base	Melanocortin Receptor nAChR	Neurological Disease
Ebiratide (HOE-427 free base) is an ACTH 4-9 derivative, which acts directly on the central nervous system and exhibits memory-enhancing efficacy. Ebiratide enhances acetycholine (ACh) metabolism in rat brain .

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 .

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 .

HY-P1426A

AmmTX3 TFA	Potassium Channel	Neurological Disease
AmmTX3 TFA is a peptide toxin identified from the venom of the scorpion Androctonus mauretanicus. AmmTX3 TFA is a highly specific blocker of K_v4 channels, which selectively and almost completely blocks transient A-type K ⁺ currents with a K_i of 131 nM. AmmTX3 TFA induces epileptiform behaviors and causes death in mice receiving intracerebroventricular injection. AmmTX3 TFA increases the excitability of dentate gyrus granule cells, reduces GABAergic inhibition, enhances and stabilizes the EPSP-spike component of long-term potentiation, and impairs reference memory. AmmTX3 TFA can be used in research related to pain, epilepsy, and autism spectrum disorder .

HY-P11643

LVV-hemorphin-7	Angiotensin Receptor Aminopeptidase DNA/RNA Synthesis	Neurological Disease
LVV-hemorphin-7 is an Angiotensin IV receptor ligand and IRAP inhibitor (IC₅₀s: 17.6 nM for sheep adrenal IRAP; 5.0 nM for sheep cerebellum IRAP). LVV-hemorphin-7 inhibits the catalytic activity of IRAP. LVV-hemorphin-7 stimulates DNA synthesis. LVV-hemorphin-7 elicits a number of physiological effects, including cellular proliferation and memory enhancement .

Cat. No.	Product Name	Target	Research Area	Image

HY-P991149

Nesfrotamig YH32367; ABL105	TNF Receptor	Cancer
Nesfrotamig (YH32367; ABL105) is a bispecific activator targeting HER2 and 4-1BB. The K_d values of Nesfrotamig for human HER2 and human 4-1BB are 0.48 nM and 3.36 nM, respectively. By blocking tumor cell growth signals, activating HER2-dependent local 4-1BB in tumors to maintain T cell survival, and inducing NK cell-mediated antibody-dependent cellular cytotoxicity, Nesfrotamig enhances the cytotoxicity and tumor infiltration ability of immune cells. Nesfrotamig promotes the generation of tumor-specific memory T cells, drives T cell-mediated tumor lysis, exhibits significant anti-tumor efficacy against both HER2-positive and HER2-low-expressing tumors, and shows synergistic activity when combined with anti-PD-1 antibodies. In cynomolgus monkey studies, Nesfrotamig demonstrates good safety and is suitable for research related to HER2-positive and HER2-low-expressing tumors .

HY-P992408

MEDI-5083	TNF Receptor NF-κB MHC IFNAR	Cancer
MEDI-5083 is an Fc fusion protein that targets CD40 and is a CD40 agonist. MEDI-5083 stimulates CD40 signaling via NF-κB activation. MEDI-5083 upregulates MHCII, CD80, and CD86 expression, induces pro-inflammatory cytokine secretion, and enhances IFN-γ secretion by memory CD8⁺ T cells. MEDI-5083 can be used for the research of melanoma, colon carcinoma, and advanced solid tumors^[1][2].

HY-P992360

GT-002	GABA Receptor	Neurological Disease Cancer
GT-002 is a partial positive allosteric modulator targeting the α3 subtype of GABAA receptors, as well as a specific binder of tumor-associated TF-glycosylated LYPD3. GT-002 mildly enhances GABA-induced chloride currents by binding to the benzodiazepine site of GABAA receptors, thereby alleviating prefrontal hypofunction and improving cognitive, memory and social interaction abilities. GT-002 can be used in research related to schizophrenia spectrum disorders, various squamous cell carcinomas, colorectal cancer, non-small cell lung cancer, and aromatic L-amino acid decarboxylase deficiency .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0824

Syringin 3 Publications Verification Eleutheroside B	Cardiovascular Disease Structural Classification Classification of Application Fields Simple Phenylpropanols Phenylpropanoids Acanthopanax senticosus (Rupr. et Maxim.) Harms Plants Disease Research Fields Araliaceae Source Classification	Environmental Pollutants Autophagy
Syringin (Eleutheroside B) is an active natural phenolic glycoside possessing various pharmacological activities, including anti-inflammatory, anti-irradiation, anti-osteoporosis and anticancer activities. Syringin also can be used to enhance memory, relieve fatigue, improve human cognition and protect ischemia heart against cerebrovascular damage, etc .

HY-30004

1-Aminocyclopropane-1-carboxylic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Environmental Pollutants Endogenous Metabolite
1-Aminocyclopropane-1-carboxylic acid is an endogenous metabolite. In the presence of low concentrations (1 μM) of glutamate, 1-Aminocyclopropane-1-carboxylic acid acts as a small molecule agonist of NMDA receptors with an EC50 of 0.7-0.9 μM. At high concentrations (10 μM) of glutamate, 1-Aminocyclopropane-1-carboxylic acid acts as a competitive antagonist of NMDA receptors with an EC50 of 81.6 nM. 1-Aminocyclopropane-1-carboxylic acid exerts neuroprotective activity by moderately activating NMDA receptors to prevent neuronal cell death in ischemic animal models. Additionally, 1-Aminocyclopropane-1-carboxylic acid is an antagonist of NMDA receptors, inducing blood pressure reduction and antioxidant effects in stroke-prone hypertensive rats. 1-Aminocyclopropane-1-carboxylic acid enhances object recognition memory and cognitive flexibility dependent on the prefrontal cortex, but does not affect impulsivity nor exhibit an antipsychotic-like profile. 1-Aminocyclopropane-1-carboxylic acid shows promise for research in the field of neurotoxicity. .

HY-N10889

Sominone	Withania somnifera Solanaceae Plants Steroids Source Classification	Drug Metabolite RET
Sominone is the active metabolite of Withanoside IV (HY-N8693). Sominone enhances neuronal morphological plasticity by activating the RET pathway. Sominone can also induce axon/dendrite regeneration and synaptic reconstruction, thereby improving spatial memory. Sominone can be used in the research of neurodegenerative diseases such as Alzheimer's disease .

HY-N0310

Soyasaponin Bb 1 Publications Verification	Triterpenes Classification of Application Fields Leguminosae Glycine max (L.) merr Terpenoids Plants Disease Research Fields Endocrinology Source Classification	Aldose Reductase Heme Oxygenase (HO) Reactive Oxygen Species (ROS) Apoptosis
Soyasaponin Bb is an orally active, covalent inducer of heme oxygenase HO-1 and an inhibitor of aldose reductase AKR1B1. Soyasaponin Bb can regulate oxidative stress pathways, enhance antioxidant capacity, reduce reactive oxygen species (ROS) generation, and inhibit lipid peroxidation and hepatocyte apoptosis. Soyasaponin Bb improves alcohol-induced hepatocyte membrane damage and liver function abnormalities, and improves Scopolamine (HY-N0296)-induced memory impairment. Soyasaponin Bb has antioxidant, hepatoprotective, and neuroprotective activities .

HY-N0307

Ciwujianoside B	Triterpenes Structural Classification Terpenoids Acanthopanax senticosus (Rupr. et Maxim.) Harms Plants Araliaceae Source Classification	Bcl-2 Family NF-κB DNA/RNA Synthesis Apoptosis
Ciwujianoside B is an orally active, blood-brain barrier penetrable radioprotective agent and memory enhancer. Ciwujianoside B reduces radiation-induced DNA damage, cell cycle arrest and apoptosis, downregulates NF-κB and the Bax/Bcl-2 ratio, and enhances the proliferative capacity of bone marrow cells. Ciwujianoside B enhances object recognition memory in normal mice and induces dendritic extension in primary cultured cortical neurons. Ciwujianoside B can be used in studies related to hematopoietic system radiation injury and memory enhancement .

HY-N1414

(E)-3',6-Disinapoylsucrose	Structural Classification Simple Phenylpropanols Polygalaceae Phenols Polyphenols Phenylpropanoids Plants Polygala tenuifolia Willd. Source Classification	Trk Receptor NF-κB Amyloid-β
(E)-3',6-Disinapoylsucrose is an orally active, blood-brain barrier permeable neuroprotective agent that inhibits Aβ protein aggregation. (E)-3',6-Disinapoylsucrose exerts anxiolytic, anti-inflammatory and cognitive-enhancing effects. (E)-3',6-Disinapoylsucrose regulates the TrkB/BDNF signaling pathway, inhibits the expression of NF-κB p65, reduces pro-inflammatory cytokine levels, and alleviates neuronal damage. (E)-3',6-Disinapoylsucrose also enhances the functions of central 5-HT and noradrenergic systems, thereby improving spatial learning and memory abilities and reducing anxiety-like behaviors. (E)-3',6-Disinapoylsucrose can be used for the research of related diseases such as Alzheimer's disease, depression, memory impairment and anxiety disorder .

HY-N8210

Homoeriodictyol	Flavonoids other families Classification of Application Fields Flavonones Other Diseases Phenols Polyphenols Plants Disease Research Fields Source Classification	Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53
Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-120657

9-PAHSA	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Other Diseases Endogenous metabolite Disease Research Fields Source Classification	CGRP Receptor NF-κB
9-PAHSA is an orally active endogenous GPR120 agonist (EC₅₀=18 μM). 9-PAHSA significantly inhibits LPS-induced inflammatory responses by blocking the NF-κB pathway. 9-PAHSA induces adipocyte browning, enhances glucose uptake and reduces lipid accumulation, while improving mitochondrial function and the survival rate of steatotic hepatocytes. In terms of neuroprotection, 9-PAHSA regulates the expression of REST and BDNF in the prefrontal cortex of diabetic mice, and effectively prevents spatial working memory deficits and abnormal social behaviors. 9-PAHSA does not directly regulate insulin secretion or improve systemic insulin sensitivity, and possesses specific anti-inflammatory, metabolic regulatory and neuroprotective properties. 9-PAHSA can be used in the research of diabetes-related cognitive impairment, obesity and non-alcoholic fatty liver disease .

HY-30004R

1-Aminocyclopropane-1-carboxylic acid (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Endogenous metabolite Source Classification	Reference Standards Endogenous Metabolite
1-Aminocyclopropane-1-carboxylic acid (Standard) is the analytical standard of 1-Aminocyclopropane-1-carboxylic acid. This product is intended for research and analytical applications. 1-Aminocyclopropane-1-carboxylic acid is an endogenous metabolite. In the presence of low concentrations (1 μM) of glutamate, 1-Aminocyclopropane-1-carboxylic acid acts as a small molecule agonist of NMDA receptors with an EC50 of 0.7-0.9 μM. At high concentrations (10 μM) of glutamate, 1-Aminocyclopropane-1-carboxylic acid acts as a competitive antagonist of NMDA receptors with an EC50 of 81.6 nM. 1-Aminocyclopropane-1-carboxylic acid exerts neuroprotective activity by moderately activating NMDA receptors to prevent neuronal cell death in ischemic animal models. Additionally, 1-Aminocyclopropane-1-carboxylic acid is an antagonist of NMDA receptors, inducing blood pressure reduction and antioxidant effects in stroke-prone hypertensive rats. 1-Aminocyclopropane-1-carboxylic acid enhances object recognition memory and cognitive flexibility dependent on the prefrontal cortex, but does not affect impulsivity nor exhibit an antipsychotic-like profile. 1-Aminocyclopropane-1-carboxylic acid shows promise for research in the field of neurotoxicity. .

HY-135525

Agroclavine	Infection Structural Classification Alkaloids Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Endogenous metabolite Disease Research Fields Indole Alkaloids Source Classification Cancer	Dopamine Receptor Adrenergic Receptor
Agroclavine acts as an agonist of the D1-dopamine receptor and α₁-adrenergic receptor. Agroclavine enhances the sensitivity of the brain to magnetic fields; it impairs spatial memory without affecting hippocampal long-term potentiation (LTP). Agroclavine exerts bidirectional regulatory effects on immune activity: it enhances NK cell activity with low toxicity under normal conditions, while it inhibits NK cell activity and exhibits significant cardiac and hepatic toxicity under stress conditions. Agroclavine can be used for research on neuroelectrophysiology, learning and memory, and immunoregulation .

HY-N0824R

Syringin (Standard) Eleutheroside B (Standard)	Structural Classification Simple Phenylpropanols Phenylpropanoids Acanthopanax senticosus (Rupr. et Maxim.) Harms Plants Araliaceae Source Classification	Reference Standards Autophagy
Syringin (Standard) is the analytical standard of Syringin. This product is intended for research and analytical applications. Syringin (Eleutheroside B) is an active natural phenolic glycoside possessing various pharmacological activities, including anti-inflammatory, anti-irradiation, anti-osteoporosis and anticancer activities. Syringin also can be used to enhance memory, relieve fatigue, improve human cognition and protect ischemia heart against cerebrovascular damage, etc .

HY-N0310R

Soyasaponin Bb (Standard)	Triterpenes Structural Classification Leguminosae Glycine max (L.) merr Terpenoids Plants Source Classification	Reference Standards Aldose Reductase Heme Oxygenase (HO) Reactive Oxygen Species (ROS) Apoptosis
Soyasaponin Bb (Standard) is the analytical standard of Soyasaponin Bb (HY-N0310). This product is intended for research and analytical applications. Soyasaponin Bb is an orally active, covalent inducer of heme oxygenase HO-1 and an inhibitor of aldose reductase AKR1B1. Soyasaponin Bb can regulate oxidative stress pathways, enhance antioxidant capacity, reduce reactive oxygen species (ROS) generation, and inhibit lipid peroxidation and hepatocyte apoptosis. Soyasaponin Bb improves alcohol-induced hepatocyte membrane damage and liver function abnormalities, and improves Scopolamine (HY-N0296)-induced memory impairment. Soyasaponin Bb has antioxidant, hepatoprotective, and neuroprotective activities .

HY-N8693

Withanoside IV	Structural Classification Withania somnifera Solanaceae Plants Steroids Source Classification	COX Amyloid-β Sirtuin Reactive Oxygen Species (ROS) Apoptosis SARS-CoV
Withanoside IV is an orally active, blood-brain barrier-permeable withanolide derivative. Withanoside IV specifically binds to the Sudlow I site of HSA, induces secondary structural changes in HSA, and forms stable HSA complexes. Withanoside IV inhibits the enzymatic activity of COX-2. Withanoside IV induces axonal regeneration, peripheral nervous system myelination and increased axonal density in spinal cord tissue, reduces reactive gliosis-related changes, and improves hindlimb motor function. Withanoside IV binds to amyloid-β 1-42 to inhibit its aggregation, induces neurite outgrowth and synapse reconstruction, repairs damaged axons and dendrites, enhances mitochondrial biogenesis, exerts neuroprotective effects via the BDNF and SIRT1 signaling pathways, reduces ROS production and neuronal apoptosis, and ameliorates memory deficits. Withanoside IV inhibits the activity of the SARS-CoV-2 main protease. Withanoside IV can be used in research related to spinal cord injury, Alzheimer's disease, and coronavirus disease 2019 (COVID-19) .

HY-N0307R

Ciwujianoside B (Standard)	Triterpenes Structural Classification Terpenoids Acanthopanax senticosus (Rupr. et Maxim.) Harms Plants Araliaceae Source Classification	Reference Standards Bcl-2 Family NF-κB DNA/RNA Synthesis Apoptosis
Ciwujianoside B (Standard) is the analytical standard of Ciwujianoside B. This product is intended for research and analytical applications. Ciwujianoside B is an orally active, blood-brain barrier penetrable radioprotective agent and memory enhancer. Ciwujianoside B reduces radiation-induced DNA damage, cell cycle arrest and apoptosis, downregulates NF-κB and the Bax/Bcl-2 ratio, and enhances the proliferative capacity of bone marrow cells. Ciwujianoside B enhances object recognition memory in normal mice and induces dendritic extension in primary cultured cortical neurons. Ciwujianoside B can be used in studies related to hematopoietic system radiation injury and memory enhancement.

HY-N9737

(−)-Acutumine	Alkaloids Pyrrole Alkaloids Plants Menispermaceae Source Classification	Others
(−)-Acutumine is a tetracyclic chloroalkaloid that exhibits selective cytotoxicity to cultured human T cells and memory-enhancing properties in the Wistar rat model .

HY-N11872

Suffruticosol A	Paeonia lactiflora Pall. Phenols Polyphenols Plants Paeoniaceae Source Classification	Others
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 .

HY-N11997

Feralolide	Liliaceae Coumarins Phenols Polyphenols Aloe vera (L.) Burm. f. Phenylpropanoids Plants Source Classification	Cholinesterase (ChE)
Feralolide is a dihydroisocoumarin isolated from the methanolic extract of aloe vera resin. Feralolide is also a dual inhibitor of AChE and BuChE, with IC₅₀s of 55 μg/mL and 52 μg/mL respectively. Feralolide has antioxidant activity and inhibits 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2, 2′-azinobis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS). Feralolide could be used in research into cognitive disorders such as Alzheimer's disease, potentially restoring and enhancing memory .

HY-N8210R

Homoeriodictyol (Standard)	Structural Classification Flavonoids other families Flavonones Phenols Polyphenols Plants Source Classification	Reference Standards Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53
Homoeriodictyol (Standard) is the analytical standard of Homoeriodictyol (HY-N8210). This product is intended for research and analytical applications. Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-120657R

9-PAHSA (Standard)	Structural Classification Ketones, Aldehydes, Acids Endogenous metabolite Source Classification	Reference Standards CGRP Receptor NF-κB
Flumethrin (Standard) is the analytical standard of Flumethrin. This product is intended for research and analytical applications. 9-PAHSA is an orally active endogenous GPR120 agonist (EC₅₀=18 μM). 9-PAHSA significantly inhibits LPS-induced inflammatory responses by blocking the NF-κB pathway. 9-PAHSA induces adipocyte browning, enhances glucose uptake and reduces lipid accumulation, while improving mitochondrial function and the survival rate of steatotic hepatocytes. In terms of neuroprotection, 9-PAHSA regulates the expression of REST and BDNF in the prefrontal cortex of diabetic mice, and effectively prevents spatial working memory deficits and abnormal social behaviors. 9-PAHSA does not directly regulate insulin secretion or improve systemic insulin sensitivity, and possesses specific anti-inflammatory, metabolic regulatory and neuroprotective properties. 9-PAHSA can be used in the research of diabetes-related cognitive impairment, obesity and non-alcoholic fatty liver disease .

HY-107042

trans-Sobrerol NRM-331	Structural Classification Natural Products Rutaceae Plants Acronychia pedunculata (L.) Miq. Source Classification	Tau Protein Amyloid-β
trans-Sobrerol (NRM-331) is a potent mucofluidifying agent. trans-Sobrerol demonstrates an anti-amnesic effect by enhancing hippocampal cholinergic signaling, alongside exhibiting anti-tau and anti-Aβ synthesis properties. trans-Sobrerol mitigates memory impairment induced by Scopolamine (HY-N0296). trans-Sobrerol can be used in the research of Alzheimer's disease .

HY-N18656

Terminalia chebula extract	Structural Classification Extract	Bacterial
Terminalia chebula extract, derived from the fruit of the Terminalia chebula tree. Rich in bioactive compounds such as tannins, flavonoids, phenols, and organic acids like gallic acid and ellagic acid, this extract demonstrates a wide range of pharmacological activities. It acts as a natural laxative, supports digestive health, and exhibits potent antioxidant, anti-inflammatory, and antibacterial properties, effectively targeting various pathogenic bacteria, including Helicobacter pylori, Staphylococcus aureus, and Escherichia coli. Terminalia Chebula Extract also shows significant hepatoprotective effects, shielding the liver from damage through antioxidant and anti-inflammatory mechanisms. It has nephroprotective properties, alleviating renal dysfunction and enhancing kidney health by modulating inflammatory pathways. Additionally, the extract demonstrates neuroprotective activity, reducing neuronal damage and improving memory function. It has potential anti-diabetic effects, enhancing glucose uptake and reducing oxidative stress.

Cat. No.	Product Name	Chemical Structure

HY-W770410

9-PAHSA-13C4

9-PAHSA- ¹³C₄ is ¹³C-labeled 9-PAHSA. 9-PAHSAis an orally active endogenous GPR120 agonist (EC₅₀=18 μM). 9-PAHSAsignificantly inhibits LPS-induced inflammatory responses by blocking the NF-κB pathway. 9-PAHSAinduces adipocyte browning, enhances glucose uptake and reduces lipid accumulation, while improving mitochondrial function and the survival rate of steatotic hepatocytes. In terms of neuroprotection, 9-PAHSAregulates the expression of REST and BDNF in the prefrontal cortex of diabetic mice, and effectively prevents spatial working memory deficits and abnormal social behaviors. 9-PAHSAdoes not directly regulate insulin secretion or improve systemic insulin sensitivity, and possesses specific anti-inflammatory, metabolic regulatory and neuroprotective properties. 9-PAHSAcan be used in the research of diabetes-related cognitive impairment, obesity and non-alcoholic fatty liver disease .

HY-120657S

9-PAHSA-d4

9-PAHSA-d₄ is the deuterium labeled 9-PAHSA. 9-PAHSA is an orally active endogenous GPR120 agonist (EC₅₀=18 μM). 9-PAHSA significantly inhibits LPS-induced inflammatory responses by blocking the NF-κB pathway. 9-PAHSA induces adipocyte browning, enhances glucose uptake and reduces lipid accumulation, while improving mitochondrial function and the survival rate of steatotic hepatocytes. In terms of neuroprotection, 9-PAHSA regulates the expression of REST and BDNF in the prefrontal cortex of diabetic mice, and effectively prevents spatial working memory deficits and abnormal social behaviors. 9-PAHSA does not directly regulate insulin secretion or improve systemic insulin sensitivity, and possesses specific anti-inflammatory, metabolic regulatory and neuroprotective properties. 9-PAHSA can be used in the research of diabetes-related cognitive impairment, obesity and non-alcoholic fatty liver disease .

HY-144026S

9-PAHSA-d9

9-PAHSA-d9 is the deuterium labeled 9-PAHSA (HY-120657). 9-PAHSA is an orally active endogenous GPR120 agonist (EC₅₀=18 μM). 9-PAHSA significantly inhibits LPS-induced inflammatory responses by blocking the NF-κB pathway. 9-PAHSA induces adipocyte browning, enhances glucose uptake and reduces lipid accumulation, while improving mitochondrial function and the survival rate of steatotic hepatocytes. In terms of neuroprotection, 9-PAHSA regulates the expression of REST and BDNF in the prefrontal cortex of diabetic mice, and effectively prevents spatial working memory deficits and abnormal social behaviors. 9-PAHSA does not directly regulate insulin secretion or improve systemic insulin sensitivity, and possesses specific anti-inflammatory, metabolic regulatory and neuroprotective properties. 9-PAHSA can be used in the research of diabetes-related cognitive impairment, obesity and non-alcoholic fatty liver disease .

HY-120657S1

9-PAHSA-d31

9-PAHSA-d₃₁ is the deuterium labeled 9-PAHSA. 9-PAHSA is an orally active endogenous GPR120 agonist (EC₅₀=18 μM). 9-PAHSA significantly inhibits LPS-induced inflammatory responses by blocking the NF-κB pathway. 9-PAHSA induces adipocyte browning, enhances glucose uptake and reduces lipid accumulation, while improving mitochondrial function and the survival rate of steatotic hepatocytes. In terms of neuroprotection, 9-PAHSA regulates the expression of REST and BDNF in the prefrontal cortex of diabetic mice, and effectively prevents spatial working memory deficits and abnormal social behaviors. 9-PAHSA does not directly regulate insulin secretion or improve systemic insulin sensitivity, and possesses specific anti-inflammatory, metabolic regulatory and neuroprotective properties. 9-PAHSA can be used in the research of diabetes-related cognitive impairment, obesity and non-alcoholic fatty liver disease .

Cat. No.	Product Name		Classification

HY-N5139

Lecithins, egg 1 Publications Verification Lecithins, egg yolk; Belovo PL 85		Emulsifiers Liposomal Film-forming Agents Solubilizing Agents
Lecithins, egg (Lecithins, egg yolk; Belovo PL 85) is an orally active natural phospholipid mixture extracted from egg yolks . Lecithins, egg inhibits the activities of acetylcholinesterase (AChE) and angiotensin-converting enzyme (ACE). Lecithins, egg exhibits antibacterial, antioxidant and anti-inflammatory activities, and helps delay cellular senescence. Lecithins, egg enhances nerve conduction, improves memory and cognitive function, and exerts positive effects on delaying neurodegenerative diseases. Lecithins, egg promotes lipid absorption and alleviates diarrhea. Lecithins, egg acts as a high-efficiency drug carrier for the preparation of targeted drug delivery systems such as liposomes .

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