Search Result

Pathways Recommended:	Neuronal Signaling

Results for "

neuronal activation

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Acyltransferase (1) Adrenergic Receptor (1) Akt (7) Amyloid-β (8) Apoptosis (14) Arp2/3 Complex (1) ASCT (1) ASK1 (2) ATF6 (1) Atg8/LC3 (1) Bacterial (2) Bcl-2 Family (2) Calcium Channel (5) Cannabinoid Receptor (2) Caspase (3) CDK (1) CDKL (1) CGRP Receptor (1) Cholinesterase (ChE) (6) Deubiquitinase (1) DNA/RNA Synthesis (1) Dopamine Receptor (2) Drug Intermediate (1) Drug Metabolite (1) DYRK (1) E1/E2/E3 Enzyme (1) EAAT (1) EGFR (2) Endogenous Metabolite (14) Epigenetic Reader Domain (1) ERK (6) Free Fatty Acid Receptor (1) Fungal (2) GABA Receptor (8) Glucocorticoid Receptor (2) GPR55 (3) GSK-3 (2) HIF/HIF Prolyl-Hydroxylase (1) IGF-1R (1) iGluR (2) Interleukin Related (1) Isotope-Labeled Compounds (6) JNK (5) Keap1-Nrf2 (6) Liposome (1) mAChR (4) mGluR (1) MicroRNA (1) Mitochondrial Metabolism (1) Mitosis (1) mTOR (1) nAChR (3) Neuropeptide Y Receptor (1) NF-κB (1) NO Synthase (1) Opioid Receptor (1) Oxidative Phosphorylation (1) p38 MAPK (3) PACAP Receptor (1) PAK (1) PI3K (2) PKC (1) Potassium Channel (7) PPAR (3) RAR/RXR (1) Reactive Oxygen Species (ROS) (7) Reference Standards (6) RET (1) Sirtuin (1) Smo (2) SOD (1) Sodium Channel (10) STAT (2) Steroid Sulfatase (1) Tau Protein (2) Telomerase (2) TGF-beta/Smad (1) TNF Receptor (1) Trk Receptor (4) TRP Channel (3) α-synuclein (2) β-catenin (1)
By Research Areas:	Cancer (19) Cardiovascular Disease (7) Endocrinology (4) Infection (4) Inflammation/Immunology (14) Metabolic Disease (9) Neurological Disease (90)
Oligonucleotides:	Phospholipids (1)

107

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: FAP LAG-3 VISTA

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-P3840

Head activator neuropeptide	Mitosis	Neurological Disease Cancer
Head activator neuropeptide is a mitogen for mammalian cell lines of neuronal or neuroendocrine origin. Head activator neuropeptide signals by binding GPR37 and stimulates cells to enter mitosis .

HY-P1061

Colivelin Maximum Cited Publications 65 Publications Verification	STAT Amyloid-β	Neurological Disease
Colivelin is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3 in vitro . Colivelin exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin has the potential for the treatment of alzheimer's disease and ischemic brain injury

HY-P1061A

Colivelin TFA Maximum Cited Publications 65 Publications Verification	STAT Amyloid-β Apoptosis	Neurological Disease
Colivelin TFA is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3 in vitro . Colivelin TFA exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin TFA has the potential for the treatment of alzheimer's disease and ischemic brain injury .

HY-13694

Methionine 3 Publications Verification MRX-1024; D-Methionine	GABA Receptor Endogenous Metabolite	Neurological Disease Cancer
Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABA_A receptor activation.

HY-115849

Nrf2-Activator-12G	Keap1-Nrf2	Neurological Disease
Nrf2-Activator-12G (compd 12g) is an activator of Nrf2. Nrf2-Activator-12G induces the expression of nrf2-dependentantioxidant enzymes at both mRNA and protein levels in DAergic neuronal cell. Nrf2-Activator-12G can used in study Parkinson’s Disease .

HY-B0603

Fluticasone	Smo Glucocorticoid Receptor	Infection Inflammation/Immunology Endocrinology
Fluticasone is an inhaled corticosteroid used for respiratory research. Fluticasone is a Smo agonist with an IC₅₀ value of 99 nM. Fluticasone activates Hedgehog signaling and promotes the proliferation of primary neuronal stem or precursor cells .

HY-117694

MK-8825	CGRP Receptor	Neurological Disease Inflammation/Immunology
MK-8825 is an orally active, potent and selective CGRP receptor antagonist, which shows concentration-dependent inhibition of Capsaicin (HY-10448)-evoked dermal blood flow with an EC₅₀ value of about 7.4 μM. MK-8825 inhibits CGRP-induced spontaneous nociceptive facial grooming behaviors, neuronal activation in the trigeminal nucleus, and systemic release of pro-inflammatory cytokines in a mouse model of acute orofacial masseteric muscle pain. MK-8825 is promising for research of acute migraine .

HY-P5152

Scorpion toxin Tf2	Sodium Channel	Neurological Disease
Scorpion toxin Tf2 is a β-scorpion toxin, which is firstly identified in the venom of the Brazilian scorpion Tityus fasciolatus. Scorpion toxin Tf2 is a Nav1.3 activator, which is a neuronal voltage-gated sodium (Nav) subtype implicated in epilepsy and nociception. Scorpion toxin Tf2 enhances hNav1.3 activation voltage and opens the channel at resting membrane potentials .

HY-174987

mGluR1 activator-1	mGluR Steroid Sulfatase	Neurological Disease
mGluR1 activator-1 is a stable Vitamin K (HY-B2172) analogue and a mGluR1 activator that can penetrate the blood-brain barrier. mGluR1 activator-1 exhibits strong transcriptional activation via steroid and xenobiotic receptor as well as retinoic acid receptor. mGluR1 activator-1 induces neuronal differentiation in mouse neural progenitor cells. mGluR1 activator-1 can be used for the study of neurodegenerative disease such as Alzheimer’s .

HY-107667

TC-2559 fumarate	nAChR	Neurological Disease
TC-2559 fumarate is a potent and selective neuronal acetylcholine receptor agonist. TC-2559 fumarate is potent and efficacious in the activation of CNS receptors and reduces glutamate-induced neurotoxicity in vitro .

HY-12809

Optovin 1 Publications Verification	TRP Channel	Neurological Disease
Optovin is a reversible photoactivated TRPA1 ligand that enables light-mediated neuronal excitation. Optovin activates TRPA1 via structure-dependent photochemical reactions with redox-sensitive cysteine residues .

HY-117993

MIND4	Drug Intermediate	Neurological Disease
MIND4 is a neuroprotective thiozoline compound that inhibits the deacetylase SIRT2. MIND4 is also an inducer and activator of the nuclear factor NRF2. MIND4 can induce NRF2 activation in neurons and non-neuronal cells and reduce the production of reactive oxygen and nitrogen intermediates .

HY-A0042

Rufinamide CGP 33101; E 2080; RUF 331	Sodium Channel	Neurological Disease
Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-P1817

PACAP-38 (16-38), human, mouse, rat	PACAP Receptor	Neurological Disease
PACAP-38 (16-38), human, mouse, rat demonstrates potent, efficacious, and sustained stimulatory effects on sympathetic neuronal NPY and catecholamine production . PACAP is a potent activator of cAMP formation .

HY-69359

Nipecotic acid (±)-β-Homoproline; Hexahydronicotinic acid; 3-Carboxypiperidine	GABA Receptor	Neurological Disease
Nipecotic acid ((±)-β-Homoproline) is a potent inhibitor of neuronal and glial-aminobutyric acid (GABA) uptake in vitro. Nipecotic acid can also directly activate GABA_A-like chloride channels, with an EC₅₀ of approximately 300 μM .

HY-P1281

Kaliotoxin	Potassium Channel	Neurological Disease
Kaliotoxin is a peptidyl inhibitor of neuronal BK-Type. Kaliotoxin can specific inhibit Kv channels and calcium-activated potassium channels. Kaliotoxin can be used for the research of the regulation of membrane potential and neuron excitability .

HY-13694S

Methionine-d3 MRX-1024-d₃; D-Methionine-d₃	Isotope-Labeled Compounds GABA Receptor Endogenous Metabolite	Cancer
Methionine-d₃ is the deuterium labeled Methionine. Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABAA receptor activation.

HY-13694S1

Methionine-d4 MRX-1024-d₄; D-Methionine-d₄	GABA Receptor Endogenous Metabolite	Cancer
Methionine-d₄ is the deuterium labeled Methionine. Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABAA receptor activation.

HY-173307

Nrf2 activator 19	Keap1-Nrf2 Apoptosis Reactive Oxygen Species (ROS)	Cardiovascular Disease
Nrf2 activator 19 is a BBB-penetrable NRF2/HO-1 activator. Nrf2 activator 19 exerts potent antioxidant and neuroprotective effects. Nrf2 activator 19 can also effectively reduce brain damage, reduce Reactive Oxygen Species (ROS) accumulation. Nrf2 activator 19 inhibits neuronal apoptosis. Nrf2 activator 19 promotes the recovery of neurological function and motor ability. Nrf2 activator 19 shows significant potential in ischemic stroke research .

HY-B0718

Methoxyflurane DA-759	Potassium Channel	Neurological Disease
Methoxyflurane disrupts neuronal transmission by interfering with the release and re-uptake of neurotransmitters at post-synaptic terminals, or altering ionic conductance following receptor activation[1]. Methoxyflurane is an analgesic agent that provides rapid short-term analgesia. Methoxyflurane may shows a effective non-opioid treatment option for trauma pain .

HY-13694R

Methionine (Standard) MRX-1024 (Standard); D-Methionine (Standard)	Reference Standards GABA Receptor Endogenous Metabolite	Neurological Disease Cancer
Methionine (Standard) is the analytical standard of Methionine. This product is intended for research and analytical applications. Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABAA receptor activation.

HY-B1240

Droperidol 4 Publications Verification Dehydrobenzperidol	Dopamine Receptor GABA Receptor nAChR	Neurological Disease
Droperidol (Dehydrobenzperidol) is a butyrophenone pamine-2 receptor antagonist that inhibits the activation of GABA(A) and neuronal nicotinic receptors (nAChR), with IC₅₀ values of 12.6 nM and 5.8 μM. Droperidol has anesthetic and sedative properties .

HY-P1149

Epitalon Epithalon; Epithalamin	Telomerase	Neurological Disease Cancer
Epitalon is an anti-aging agent and a telomerase activator. Epitalon has an inhibitory effect of the on the development of spontaneous tumors in mice, has geroprotective actions and intranasal administration increases neuronal activity. Epitalon can be used for cancer, old age and Retinitis Pigmentosa .

HY-76632

4-Hydroxyisophthalic acid	Cholinesterase (ChE) SOD	Neurological Disease
4-Hydroxyisophthalic acid activates antioxidant enzymes (such as catalase CAT and superoxide dismutase SOD), scavenges free radicals, and exhibits antioxidant property. 4-Hydroxyisophthalic acid activates AChE and BChE, enhances neuronal function and improves Tau-induced neurobehavioral defects. 4-Hydroxyisophthalic acid improves the cognitive defects, and ameliorates circadian rhythm disorders of fruit flies .

HY-N3711

Dehydrocrenatine	JNK ERK Apoptosis	Neurological Disease
Dehydrocrenatidine, a β-carboline alkaloid that can be isolated from Picrasma quassioides. Dehydrocrenatidine induces cell apoptosis by activates ERK and JNK. Dehydrocrenatidine inhibits invasion and migration of cancer cells, it also suppresses neuronal excitability to exert analgesic effects .

HY-107719

D-AP7	iGluR	Neurological Disease
D-AP7 is a specific NMDA receptor antagonist with inhibitory activity against epileptiform activity. D-AP7 attenuated neuronal activation in spot activity by reducing the duration and number of exogenously induced bursts. D-AP7 also increased the amplitude of secondary action potentials, which may restore neuronal activity in some epileptiform bursts. D-AP7 showed anxiogenic effects and impaired memory consolidation in passive avoidance learning .

HY-P1149A

Epitalon TFA Epithalon TFA; Epithalamin TFA	Telomerase	Neurological Disease Cancer
Epitalon TFA is an anti-aging agent and a telomerase activator. Epitalon TFA has an inhibitory effect of the on the development of spontaneous tumors in mice, has geroprotective actions and intranasal administration increases neuronal activity. Epitalon TFA can be used for cancer, old age and Retinitis Pigmentosa .

HY-101446

HIOC	Trk Receptor ERK Apoptosis	Neurological Disease
HIOC is a potent and selective activator of TrkB (tropomyosin related kinase B) receptor. HIOC can pass the blood-brain and blood-retinal barriers.HIOC activates TrkB/ERK pathway and decreases neuronal cell apoptosis. HIOC attenuates early brain injury after SAH (subarachnoid hemorrhage). HIOC shows protective activity in an animal model for light-induced retinal degeneration .

HY-N8303

Gardenin A	ERK PAK	Neurological Disease Inflammation/Immunology
Gardenin A is an orally active and synthetic PMF analogue with the neurotrophic effect for neurite outgrowth and neuronal differentiation. Gardenin A promotes neuritogenesis via activating MAPK/ERK, PKC, and PKA, but not TrkA, CREB signaling pathways. Gardenin A also has sedative, anxiolytic, antidepressant, and anticonvulsant effects .

HY-NP019

Agkistrodon halys batroxobin	Sirtuin Caspase Apoptosis	Neurological Disease
Agkistrodon halys batroxobin is a thrombin-like serine protease. Agkistrodon halys batroxobin reduces the expression of Sirt1 and extracellular signal-regulated kinase activation in brain tissue. Agkistrodon halys batroxobin reduces cleaved caspase-3 expression and inhibits neuronal apoptosis in rat .

HY-B0603R

Fluticasone (Standard)	Reference Standards Smo Glucocorticoid Receptor	Infection Inflammation/Immunology Endocrinology
Fluticasone (Standard) is the analytical standard of Fluticasone. This product is intended for research and analytical applications. Fluticasone is an inhaled corticosteroid used for respiratory research. Fluticasone is a Smo agonist with an IC50 value of 99 nM. Fluticasone activates Hedgehog signaling and promotes the proliferation of primary neuronal stem or precursor cells .

HY-134205A

CBR-470-1 2 Publications Verification	Keap1-Nrf2	Neurological Disease Metabolic Disease
CBR-470-1 is an inhibitor of the glycolytic enzyme phosphoglycerate kinase 1 (PGK1). CBR-470-1 is also a non-covalent Nrf2 activator. CBR-470-1 protects SH-SY5Y neuronal cells against MPP ⁺-induced cytotoxicity through activation of the Keap1-Nrf2 cascade .

HY-69359R

Nipecotic acid (Standard)	GABA Receptor	Neurological Disease
Nipecotic acid (Standard) is the analytical standard of Nipecotic acid. This product is intended for research and analytical applications. Nipecotic acid ((±)-β-Homoproline) is a potent inhibitor of neuronal and glial-aminobutyric acid (GABA) uptake in vitro. Nipecotic acid can also directly activate GABAA-like chloride channels, with an EC50 of approximately 300 μM .

HY-126049

(S)-Oxiracetam (S)-(-)-Oxiracetam; (S)-ISF2522	Apoptosis	Neurological Disease
(S)-oxiracetam (S-ORC) is an inhibitor targeting apoptosis. S-ORC reduces brain infarct size and lessens neurological dysfunction in middle cerebral artery occlusion/reperfusion (MCAO/R) models. S-ORC prevents neuronal apoptosis via activating PI3K/Akt/GSK3β signaling pathway via α7 nAChR after ischemic stroke. S-ORC can prevent neuronal death after ischemic stroke .

HY-125928

AA43279	Sodium Channel	Neurological Disease
AA43279 is an in gamma-aminobutyric acid (GABA) fast-firing interneurons located activator for Nav1.1 channel (SCN1A) with an EC₅₀ of 9.5 μM. AA43279 enhances specific neuronal firing activity in vitro, and exhibits anticonvulsant activity in rat MEST model .

HY-P1219

Jingzhaotoxin-III β-TRTX-Cj1α	Sodium Channel	Neurological Disease
Jingzhaotoxin-III is a potent and selective blocker of Nav1.5 channels, with an IC₅₀ of 348 nM, and shows no effect on other sodium channel isoforms. Jingzhaotoxin-III can selectively inhibit the activation of cardiac sodium channel but not neuronal subtypes, and hopefully represents an important ligand for discriminating cardiac VGSC subtype .

HY-P991413

ZEB85	Trk Receptor	Neurological Disease
ZEB85 is a human monoclonal antibody (mAb) targeting TrkB. ZEB85 activates TrkB and its downstream signaling cascades and increases neuronal activity. ZEB85 prevents β-amyloid toxicity in cultured hippocampal neurons. ZEB85 can be used in Alzheimer's disease (AD) research .

HY-P3679

Neuropeptide Y (1-24) (human)	Neuropeptide Y Receptor	Neurological Disease
Neuropeptide Y (1-24) (human) is a neuropeptide with potencies in inhibiting the electricity stimulated twitch response of rat vas deferens. Neuropeptide Y (1-24) (human) stimulates N-methyl-D-aspartate (NMDA)-induced neuronal activation in the rat CA3 region of the dorsal hippocampus in vivo .

HY-W009081

Tricosanoic acid	Free Fatty Acid Receptor	Neurological Disease
Tricosanoic acid is an endogenous agonist of long-chain saturated fatty acids and free fatty acid receptor FFAR1, which can activate hair growth. Tricosanoic acid (C23:0) has the activity of improving cognitive function by regulating neuronal membrane fluidity, inhibiting neuroinflammatory response, participating in myelination and neuronal energy metabolism. Tricosanoic acid expression levels are low in the prefrontal cortex of Alzheimer's disease (AD) models; while better cognitive performance corresponds to higher serum concentration levels. Tricosanoic acid can be used as a biomarker for diseases related to cognitive decline .

HY-127106

VU0810464 1 Publications Verification	Potassium Channel	Neurological Disease
VU0810464 is a potent and selective non-ureaG protein-gated inwardly-rectifying potassium channels (GIRK, Kir3) activator. VU0810464 displays nanomolar potency for neuronal (EC₅₀=165 nM) and GIRK1/4 (EC₅₀=720 nM) channels with improved brain penetration .

HY-161062

TAOA AM Ester trimethyl lock	EAAT	Neurological Disease
TAOA AM Ester trimethyl lock is a high-affinity fluorescent prodrug-like inhibitor of the excitatory amino acid transporter (EAAT). It can penetrate the cell membrane and be activated by hydrolysis by endogenous cell esterases to form active EAAT inhibitors. TAOA AM Ester trimethyl lock can be used to study neurodegeneration and neuronal cell death .

HY-N1163

Tetrahydroalstonine (-)-Tetrahydroalstonine	Adrenergic Receptor Atg8/LC3 Akt mTOR	Neurological Disease Endocrinology
Tetrahydroalstonine ((-)-Tetrahydroalstonine) is an indole alkaloid and a selective α₂-adrenergic receptor antagonist. Tetrahydroalstonine exhibits certain neuroprotective effects. Tetrahydroalstonine can regulate autophagy-lysosomal function by activating the Akt/mTOR pathway, significantly reducing OGD/R-induced primary cortical neuronal injury .

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-A0042R

Rufinamide (Standard) CGP 33101 (Standard); E 2080 (Standard); RUF 331 (Standard)	Sodium Channel Reference Standards	Neurological Disease
Rufinamide (Standard) is the analytical standard of Rufinamide (HY-A0042). This product is intended for research and analytical applications. Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-121833

Gambogic amide	Trk Receptor Akt ERK	Neurological Disease Cancer
Gambogic amide is a potent and selective agonist of TrkA and also induces its tyrosine phosphorylation and activation of downstream signaling, including Akt and MAPK. Gambogic amide specifically interacts with the cytoplasmic juxtamembrane domain of the TrkA receptor and triggers its dimerization, leading to activation. Gambogic amide has neuroprotective activity preventing glutamate-induced neuronal cell death. Gambogic amide has improved efficacy in a transient middle cerebral artery occlusion model of stroke and could be used to study neurodegenerative diseases and stroke .

HY-A0042S

Rufinamide-d2 CGP 33101-d₂; E 2080-d2; RUF 331-d₂	Isotope-Labeled Compounds Sodium Channel	Neurological Disease
Rufinamide-d₂ (CGP 33101-d₂) is the deuterium labeled Rufinamide (HY-A0042). Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-172198

GSK3-IN-10	GSK-3 β-catenin DYRK JNK CDK CDKL	Neurological Disease
GSK3-IN-10 (Compound 4) is a multi-target inhibitor, that mainly targets GSK3α and GSK3β with IC₅₀ of 1.0 nM and 2.0 nM. GSK3-IN-10 inhibits the activation of β-catenin, promotes the neuronal survival, and exhibits a protective effect against endoplasmic reticulum stress .

HY-101318

β-Funaltrexamine hydrochloride β-FNA hydrochloride	Opioid Receptor NO Synthase	Neurological Disease Inflammation/Immunology
β-Funaltrexamine (β-FNA) hydrochloride is a selective μ opioid receptor antagonist. β-Funaltrexamine hydrochloride also inhibits cytokine-induced iNOS activation. β-Funaltrexamine hydrochloride inhibits neuroinflammation and ameliorated neuronal degeneration. β-Funaltrexamine hydrochloride has anti-inflammatory and neuroprotective effects and can be used for research of neurodegenerative diseases (eg: stroke) ^{[1] ^{^[2]}}

HY-100234A

DREADD agonist 21 dihydrochloride 1 Publications Verification	mAChR	Neurological Disease
DREADD agonist 21 dihydrochloride is a potent human muscarinic acetylcholine M3 receptors (hM3Dq) agonist (EC₅₀=1.7 nM) .

HY-100234

DREADD agonist 21 1 Publications Verification	mAChR	Neurological Disease
DREADD agonist 21 is a potent human muscarinic acetylcholine M3 receptors (hM3Dq) agonist (EC₅₀=1.7 nM) .

Cat. No.	Product Name	Type

HY-107614G

1-Oleoyl lysophosphatidic acid sodium (GMP)

1-Oleoyl-sn-glycero-3-phosphate sodium (GMP); 1-Oleoyl-LPA sodium (GMP)

Fluorescent Dye

1-Oleoyl lysophosphatidic acid sodium (GMP) is a GMP-grade 1-Oleoyl lysophosphatidic acid sodium (HY-107614) that can be used as an auxiliary reagent in cell therapy. 1-Oleoyl lysophosphatidic acid sodium can stimulate neuronal differentiation in neural progenitor cells from mice or rats, and it also promotes the differentiation of human adipose-derived mesenchymal stem cells into myofibroblast-like cells in vitro by activating the autocrine TGF-β1-Smad signaling pathway .

Cat. No.	Product Name	Type

HY-NP019

Agkistrodon halys batroxobin	Native Proteins
Agkistrodon halys batroxobin is a thrombin-like serine protease. Agkistrodon halys batroxobin reduces the expression of Sirt1 and extracellular signal-regulated kinase activation in brain tissue. Agkistrodon halys batroxobin reduces cleaved caspase-3 expression and inhibits neuronal apoptosis in rat .

HY-107614G

1-Oleoyl lysophosphatidic acid sodium (GMP)

1-Oleoyl-sn-glycero-3-phosphate sodium (GMP); 1-Oleoyl-LPA sodium (GMP)

Biochemical Assay Reagents

Cat. No.	Product Name	Target	Research Area

HY-P3840

Head activator neuropeptide	Mitosis	Neurological Disease Cancer
Head activator neuropeptide is a mitogen for mammalian cell lines of neuronal or neuroendocrine origin. Head activator neuropeptide signals by binding GPR37 and stimulates cells to enter mitosis .

HY-P1061

Colivelin Maximum Cited Publications 65 Publications Verification	STAT Amyloid-β	Neurological Disease
Colivelin is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3 in vitro . Colivelin exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin has the potential for the treatment of alzheimer's disease and ischemic brain injury

HY-P1061A

Colivelin TFA Maximum Cited Publications 65 Publications Verification	STAT Amyloid-β Apoptosis	Neurological Disease
Colivelin TFA is a brain penetrant neuroprotective peptide and a potent activator of STAT3, suppresses neuronal death by activating STAT3 in vitro . Colivelin TFA exhibits long-term beneficial effects against neurotoxicity, Aβ deposition, neuronal apoptosis, and synaptic plasticity deficits in neurodegenerative disease . Colivelin TFA has the potential for the treatment of alzheimer's disease and ischemic brain injury .

HY-P1149

Epitalon Epithalon; Epithalamin	Telomerase	Neurological Disease Cancer
Epitalon is an anti-aging agent and a telomerase activator. Epitalon has an inhibitory effect of the on the development of spontaneous tumors in mice, has geroprotective actions and intranasal administration increases neuronal activity. Epitalon can be used for cancer, old age and Retinitis Pigmentosa .

HY-P1149A

Epitalon TFA Epithalon TFA; Epithalamin TFA	Telomerase	Neurological Disease Cancer
Epitalon TFA is an anti-aging agent and a telomerase activator. Epitalon TFA has an inhibitory effect of the on the development of spontaneous tumors in mice, has geroprotective actions and intranasal administration increases neuronal activity. Epitalon TFA can be used for cancer, old age and Retinitis Pigmentosa .

HY-P5152

Scorpion toxin Tf2	Sodium Channel	Neurological Disease
Scorpion toxin Tf2 is a β-scorpion toxin, which is firstly identified in the venom of the Brazilian scorpion Tityus fasciolatus. Scorpion toxin Tf2 is a Nav1.3 activator, which is a neuronal voltage-gated sodium (Nav) subtype implicated in epilepsy and nociception. Scorpion toxin Tf2 enhances hNav1.3 activation voltage and opens the channel at resting membrane potentials .

HY-P1817

PACAP-38 (16-38), human, mouse, rat	PACAP Receptor	Neurological Disease
PACAP-38 (16-38), human, mouse, rat demonstrates potent, efficacious, and sustained stimulatory effects on sympathetic neuronal NPY and catecholamine production . PACAP is a potent activator of cAMP formation .

HY-P1281

Kaliotoxin	Potassium Channel	Neurological Disease
Kaliotoxin is a peptidyl inhibitor of neuronal BK-Type. Kaliotoxin can specific inhibit Kv channels and calcium-activated potassium channels. Kaliotoxin can be used for the research of the regulation of membrane potential and neuron excitability .

HY-P1219

Jingzhaotoxin-III β-TRTX-Cj1α	Sodium Channel	Neurological Disease
Jingzhaotoxin-III is a potent and selective blocker of Nav1.5 channels, with an IC₅₀ of 348 nM, and shows no effect on other sodium channel isoforms. Jingzhaotoxin-III can selectively inhibit the activation of cardiac sodium channel but not neuronal subtypes, and hopefully represents an important ligand for discriminating cardiac VGSC subtype .

HY-P3679

Neuropeptide Y (1-24) (human)	Neuropeptide Y Receptor	Neurological Disease
Neuropeptide Y (1-24) (human) is a neuropeptide with potencies in inhibiting the electricity stimulated twitch response of rat vas deferens. Neuropeptide Y (1-24) (human) stimulates N-methyl-D-aspartate (NMDA)-induced neuronal activation in the rat CA3 region of the dorsal hippocampus in vivo .

HY-P3779

Amyloid 17-42 Aβ(17-42)	Apoptosis	Neurological Disease
Amyloid 17-42 (Aβ(17-42)) is a major constituent of diffuse plaques in Alzheimer's disease and cerebellar pre-amyloid in Down's syndrome, derived by alpha- and gamma-secretase cleavage of the amyloid precursor protein (APP). Amyloid 17-42 can induce neuronal apoptosis via a Fas-like/caspase-8 activation pathway .

HY-P1075

CALP3 2 Publications Verification	Calcium Channel	Neurological Disease Cancer
CALP3, a Ca ²⁺-like peptide, is a potent Ca ²⁺ channel blocker that activates EF hand motifs of Ca ²⁺-binding proteins. CALP3 can functionally mimic increased [Ca ²⁺]_i by modulating the activity of Calmodulin (CaM), Ca ²⁺ channels and pumps. CALP3 has the potential in controlling apoptosis in diseases such as AIDS or neuronal loss due to ischemia .

HY-P1075A

CALP3 TFA	Calcium Channel	Neurological Disease Cancer
CALP3 TFA, a Ca ²⁺-like peptide, is a potent Ca ²⁺ channel blocker that activates EF hand motifs of Ca ²⁺-binding proteins. CALP3 TFA can functionally mimic increased [Ca ²⁺]_i by modulating the activity of Calmodulin (CaM), Ca ²⁺ channels and pumps. CALP3 TFA has the potential in controlling apoptosis in diseases such as AIDS or neuronal loss due to ischemia .

HY-P1363

β-Amyloid (1-42), human TFA 15+ Cited Publications Amyloid β-peptide (1-42) (human) TFA	Amyloid-β	Neurological Disease
β-Amyloid (1-42) (Amyloid β-peptide (1-42), human TFA, a 42-amino acid peptide that has not been treated with HFIP, is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human TFA remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human TFA, after being monomericized by HFIP and dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 ℃, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 ℃ to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .

HY-P1363A

β-Amyloid (1-42), human 15+ Cited Publications Amyloid β-peptide (1-42) (human)	Amyloid-β	Neurological Disease
β-Amyloid (1-42) (Amyloid β-peptide (1-42)), human, a 42-amino acid peptide that has not been treated with HFIP, is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human, after being monomericized by HFIP and dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 ℃, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 ℃ to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .

HY-P1845

PACAP-38 (31-38), human, mouse, rat	ERK EGFR Reactive Oxygen Species (ROS) Calcium Channel	Neurological Disease
PACAP-38 (31-38), human, mouse, rat is a PAC₁ receptor activator and increases the α-secretase activity. PACAP-38 (31-38), human, mouse, rat elevates cytosolic Ca ²⁺, increases proliferation and increases phosphorylation of extracellular regulates kinase (ERK) and the epidermal growth factor receptor (EGFR). PACAP-38 (31-38), human, mouse, rat demonstrates potent, efficacious, and sustained stimulatory effects on sympathetic neuronal NPY and catecholamine production. PACAP-38 (31-38), human, mouse, rat can be used for neurotrophic and neuroprotective research .

HY-P1845A

PACAP-38 (31-38), human, mouse, rat TFA	ERK EGFR Reactive Oxygen Species (ROS) Calcium Channel	Neurological Disease
PACAP-38 (31-38), human, mouse, rat TFA is a PAC₁ receptor activator and increases the α-secretase activity. PACAP-38 (31-38), human, mouse, rat TFA elevates cytosolic Ca ²⁺, increases proliferation and increases phosphorylation of extracellular regulates kinase (ERK) and the epidermal growth factor receptor (EGFR). PACAP-38 (31-38), human, mouse, rat TFA demonstrates potent, efficacious, and sustained stimulatory effects on sympathetic neuronal NPY and catecholamine production. PACAP-38 (31-38), human, mouse, rat TFA can be used for neurotrophic and neuroprotective research .

HY-P1363B

β-Amyloid (1-42), human, HFIP-treated 15+ Cited Publications	Amyloid-β	Neurological Disease
β-Amyloid (1-42), human, HFIP-treated, a 42-amino acid peptide that has been treated with HFIP from β-Amyloid (1-42), human (HY-P1363A), is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human, HFIP-treated remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human, HFIP-treated, after being dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 ℃, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 ℃ to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .

Cat. No.	Product Name	Target	Research Area

HY-P991413

ZEB85	Trk Receptor	Neurological Disease
ZEB85 is a human monoclonal antibody (mAb) targeting TrkB. ZEB85 activates TrkB and its downstream signaling cascades and increases neuronal activity. ZEB85 prevents β-amyloid toxicity in cultured hippocampal neurons. ZEB85 can be used in Alzheimer's disease (AD) research .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-13694

Methionine 3 Publications Verification MRX-1024; D-Methionine	Structural Classification Human Gut Microbiota Metabolites Neurological Disease Classification of Application Fields Source classification Amino acids Endogenous metabolite Disease Research Fields Cancer	GABA Receptor Endogenous Metabolite
Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABA_A receptor activation.

HY-76632

4-Hydroxyisophthalic acid	Apocynaceae Structural Classification Ketones, Aldehydes, Acids Source classification Plants Decalepis hamiltonii Wight & Arn.	Cholinesterase (ChE) SOD
4-Hydroxyisophthalic acid activates antioxidant enzymes (such as catalase CAT and superoxide dismutase SOD), scavenges free radicals, and exhibits antioxidant property. 4-Hydroxyisophthalic acid activates AChE and BChE, enhances neuronal function and improves Tau-induced neurobehavioral defects. 4-Hydroxyisophthalic acid improves the cognitive defects, and ameliorates circadian rhythm disorders of fruit flies .

HY-N8303

Gardenin A	Structural Classification Flavonoids Flavones Source classification Rutaceae Plants Citrus reticulata Blanco	ERK PAK
Gardenin A is an orally active and synthetic PMF analogue with the neurotrophic effect for neurite outgrowth and neuronal differentiation. Gardenin A promotes neuritogenesis via activating MAPK/ERK, PKC, and PKA, but not TrkA, CREB signaling pathways. Gardenin A also has sedative, anxiolytic, antidepressant, and anticonvulsant effects .

HY-W009081

Tricosanoic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Free Fatty Acid Receptor
Tricosanoic acid is an endogenous agonist of long-chain saturated fatty acids and free fatty acid receptor FFAR1, which can activate hair growth. Tricosanoic acid (C23:0) has the activity of improving cognitive function by regulating neuronal membrane fluidity, inhibiting neuroinflammatory response, participating in myelination and neuronal energy metabolism. Tricosanoic acid expression levels are low in the prefrontal cortex of Alzheimer's disease (AD) models; while better cognitive performance corresponds to higher serum concentration levels. Tricosanoic acid can be used as a biomarker for diseases related to cognitive decline .

HY-N1163

Tetrahydroalstonine (-)-Tetrahydroalstonine	Apocynaceae Alkaloids Structural Classification Source classification Plants Indole Alkaloids Catharanthus roseus (L.) G. Don	Adrenergic Receptor Atg8/LC3 Akt mTOR
Tetrahydroalstonine ((-)-Tetrahydroalstonine) is an indole alkaloid and a selective α₂-adrenergic receptor antagonist. Tetrahydroalstonine exhibits certain neuroprotective effects. Tetrahydroalstonine can regulate autophagy-lysosomal function by activating the Akt/mTOR pathway, significantly reducing OGD/R-induced primary cortical neuronal injury .

HY-N10889

Sominone	Structural Classification Source classification Withania somnifera Solanaceae Plants Steroids	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-N1414A

3′,6-Disinapoylsucrose 1 Publications Verification	Structural Classification Natural Products Polymer products Plants Brassicaceae Raphanus sativus Linn.	Bcl-2 Family Apoptosis
3′,6-Disinapoylsucrose is a type of oligosaccharide that's effective when taken orally, and it has antidepressant, anti-anxiety, and antioxidant properties. 3′,6-Disinapoylsucrose inhibits neuronal apoptosis by lowering the ratio of Bax to Bcl-2 in hippocampal neurons, and it enhances cognitive function in APP/PS1 transgenic mice by activating the CREB/BDNF signaling pathway .

HY-Y1683

DL-Menthol Racementhol	Structural Classification Natural Products Classification of Application Fields Leguminosae Labiatae Source classification Other Diseases Erythrina poeppigiana Plants Glycyrrhiza uralensis Fisch. Disease Research Fields	GABA Receptor
DL-Menthol (Racementhol) is an orally active, GABA_aR positive allosteric modulator and UDP-glucuronosyltransferase (UGT) inhibitor that can cross the blood-brain barrier. DL-Menthol binds to GABA_AR and exhibits an allosteric activation effect, enhancing GABA-mediated chloride influx and inhibiting neuronal excitability. DL-Menthol can induce surgical anesthesia in fish and inhibit the metabolic detoxification of tobacco carcinogens by human liver and intestinal UGT enzymes, resulting in reduced NNAL-N-Gluc production .

HY-13694R

Methionine (Standard) MRX-1024 (Standard); D-Methionine (Standard)	Structural Classification Human Gut Microbiota Metabolites Source classification Amino acids Endogenous metabolite	Reference Standards GABA Receptor Endogenous Metabolite
Methionine (Standard) is the analytical standard of Methionine. This product is intended for research and analytical applications. Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABAA receptor activation.

HY-N3711

Dehydrocrenatine	Simaroubaceae Source classification Plants Indole Alkaloids Picrasma chinensis P. Y. Chen	JNK ERK Apoptosis
Dehydrocrenatidine, a β-carboline alkaloid that can be isolated from Picrasma quassioides. Dehydrocrenatidine induces cell apoptosis by activates ERK and JNK. Dehydrocrenatidine inhibits invasion and migration of cancer cells, it also suppresses neuronal excitability to exert analgesic effects .

HY-10863

Anandamide 2 Publications Verification AEA	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	Cannabinoid Receptor PPAR TRP Channel GPR55 Fungal Tau Protein Endogenous Metabolite
Anandamide is an endocannabinoid. Anandamide modulates both neuronal and immune functions through two protein-coupled cannabinoid receptors (CB1 and CB2). Anandamide can activate numerous other receptors like PPARS, TRPV1, and GPR18/GPR55. Anandamide also has potential anti-fungal and anti-inflammatory activities. Anandamide can be used for the research of Alzheimer’s disease (AD) and ulcerative colitis .

HY-N7046

Silybin B Silibinin B	Flavanonols Structural Classification Flavonoids Glycine soya Source classification Phenols Polyphenols Cyamopsis tetragonoloba (L.) Taub. Plants Compositae	Amyloid-β Apoptosis JNK p38 MAPK
Silybin B (Silibinin B) is an orally active amyloid-β aggregation inhibitor and ATR pathway activator, that can cross the blood-brain barrier. Silybin B inhibits Aβ fibril formation and promotes amorphous aggregate formation, while activating the ATR-mediated DNA damage repair pathway and inhibiting JNK/p38 MAPK signaling. Silybin B can reduce Cisplatin (HY-17394)-induced neuronal DNA damage and apoptosis. Silybin B has anti-oxidative stress, cell cycle regulation and neuroprotective activities. Silybin B is mainly used in the study of Alzheimer's disease and Cisplatin chemotherapy-related neurotoxicity .

HY-107825

Flavonol 1 Publications Verification	Flavonols Structural Classification Flavonoids Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Bacterial Cholinesterase (ChE)
Flavonol is a cholinesterase (ChE) inhibitor, with an IC₅₀ value of 120 μM and a K_i value of 74 μM. Flavonol has antioxidant, free radical-scavenging, antibacterial properties, and immune modulation functions. Flavonol inhibits the PriA helicase of Staphylococcus aureus. Flavonol can suppress the production of NO in LPS-activated RAW 264.7 cells by inhibiting the expression of the iNOS enzyme. Flavonol shows protective and analgesic effects in mice through various neuronal pathways. Flavonol can be used in research related to tumors and atherosclerosis diseases .

HY-I1070

D-Isoleucine (R)-Isoleucine	Microorganisms Source classification	ASCT
D-Isoleucine is a selective competitive activator of the Asc-1 antiporter (Ki=0.98 mM). D-Isoleucine promotes the release of D-serine and glycine by binding to the Asc-1 protein on the neuronal cell membrane, and enhances NMDA receptor-dependent synaptic plasticity. D-Isoleucine can be used in the study of neurodegenerative diseases (such as Alzheimer's disease and schizophrenia). D-Isoleucine also acts as a non-classical D-amino acid, interferes with bacterial peptidoglycan synthesis, and inhibits the formation of Staphylococcus aureus biofilm, and has potential antibacterial application value[1][2].

HY-N7046R

Silybin B (Standard) Silibinin B (Standard)	Flavanonols Structural Classification Flavonoids Glycine soya Source classification Phenols Polyphenols Cyamopsis tetragonoloba (L.) Taub. Plants Compositae	Reference Standards JNK Amyloid-β p38 MAPK Apoptosis
Silybin (Silibinin B) (Standard) is the analytical standard of Silybin B (HY-N7046). This product is intended for research and analytical applications. Silybin B (Silibinin B) is an orally active amyloid-β aggregation inhibitor and ATR pathway activator, that can cross the blood-brain barrier. Silybin B inhibits Aβ fibril formation and promotes amorphous aggregate formation, while activating the ATR-mediated DNA damage repair pathway and inhibiting JNK/p38 MAPK signaling. Silybin B can reduce Cisplatin (HY-17394)-induced neuronal DNA damage and apoptosis. Silybin B has anti-oxidative stress, cell cycle regulation and neuroprotective activities. Silybin B is mainly used in the study of Alzheimer's disease and Cisplatin chemotherapy-related neurotoxicity .

HY-107825R

Flavonol (Standard)	Flavonols Structural Classification Flavonoids Source classification Endogenous metabolite	Endogenous Metabolite Bacterial Cholinesterase (ChE)
Flavonol (Standard) is the analytical standard of Flavonol. This product is intended for research and analytical applications. Flavonol is a cholinesterase (ChE) inhibitor, with an IC50 value of 120 μM and a Ki value of 74 μM. Flavonol has antioxidant, free radical-scavenging, antibacterial properties, and immune modulation functions. Flavonol inhibits the PriA helicase of Staphylococcus aureus. Flavonol can suppress the production of NO in LPS-activated RAW 264.7 cells by inhibiting the expression of the iNOS enzyme. Flavonol shows protective and analgesic effects in mice through various neuronal pathways. Flavonol can be used in research related to tumors and atherosclerosis diseases .

HY-B1065

Aceglutamide α-N-Acetyl-L-glutamine; N2-Acetylglutamine	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Keap1-Nrf2 Akt ASK1 Apoptosis
Aceglutamide (α-N-Acetyl-L-glutamine; N2-Acetylglutamine) is a neuroprotectant that can penetrate the blood-brain barrier. Aceglutamide can enhance the antioxidant systems of glutathione (GSH), thioredoxin (Trx) and Nrf2. Aceglutamide also inhibits ASK1 and TRAF1, activates the Akt/Bcl-2 anti-apoptotic pathway, enhances the activity of antioxidant enzymes and reduces oxidative damage. Aceglutamide can improve neurological deficits after cerebral ischemia, reduce infarct volume, and inhibit neuronal apoptosis, especially substantia nigra dopaminergic neurons. Aceglutamide can reduce cerebral ischemia/reperfusion injury, improve motor dysfunction, and is used in ischemic stroke-related research .

HY-153169

6PPD-Q 2 Publications Verification 6PPD-Quinone	Quinones Structural Classification Alkaloids Classification of Application Fields Other Alkaloids Source classification Other Diseases Benzene Quinones Endogenous metabolite Disease Research Fields	α-synuclein
6PPD-Q (6PPD-Quinone) is an environmental pollutant that can be detected in human urine and is widely present in the environment. 6PPD-Q targets and binds to CNR2, CNR1, AA2AR, LCAT, and TRPA1, with CNR2 exhibiting the highest binding affinity, potentially acting as a CNR2 receptor agonist to activate cannabinoid receptors. 6PPD-Q induces intestinal inflammation and barrier damage by disrupting mitochondrial function, reducing neuronal glycolysis metabolites and TCA cycle intermediates, and exacerbating α-synuclein (α-syn) aggregation. 6PPD-Q is applicable in research on environmental toxicology, neurodegenerative diseases, and inflammation-related disorders .

HY-100355

C18-Ceramide	Structural Classification Alkaloids Neurological Disease Classification of Application Fields Other Alkaloids Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
C18-Ceramide is a bioactive molecule with multiple functions in cells, can cross the blood-brain barrier, not a traditional agonist or inhibitor targeting a single site. It can act on multiple cellular targets, such as proteins related to endoplasmic reticulum stress (e.g., ATF-4, XBP-1, CHOP), proteins in the PI3K/AKT signaling pathway, and SNARE complex proteins. It exerts activities like inducing cell death, promoting autophagy, and regulating exocytosis through mechanisms such as activating endoplasmic reticulum stress, inhibiting the PI3K/AKT signaling pathway, and affecting lipid raft - related functions. It can be used in research on the mechanism of neuronal injury in the field of neuroscience and in the treatment research of cancers such as glioma in the field of oncology .

HY-B1065R

Aceglutamide (Standard) α-N-Acetyl-L-glutamine (Standard); N2-Acetylglutamine (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Reference Standards Keap1-Nrf2 Akt ASK1 Apoptosis
Aceglutamide (α-N-Acetyl-L-glutamine; N2-Acetylglutamine) (Standard) is the analytical standard of Aceglutamide (HY-B1065). This product is intended for research and analytical applications. Aceglutamide (α-N-Acetyl-L-glutamine; N2-Acetylglutamine) is a neuroprotectant that can penetrate the blood-brain barrier. Aceglutamide can enhance the antioxidant systems of glutathione (GSH), thioredoxin (Trx) and Nrf2. Aceglutamide also inhibits ASK1 and TRAF1, activates the Akt/Bcl-2 anti-apoptotic pathway, enhances the activity of antioxidant enzymes and reduces oxidative damage. Aceglutamide can improve neurological deficits after cerebral ischemia, reduce infarct volume, and inhibit neuronal apoptosis, especially substantia nigra dopaminergic neurons. Aceglutamide can reduce cerebral ischemia/reperfusion injury, improve motor dysfunction, and is used in ischemic stroke-related research .

HY-30004

1-Aminocyclopropane-1-carboxylic acid	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	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-130413

Protectin D1 Neuroprotectin D1; NPD1	Structural Classification Neurological Disease Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite PI3K Akt HIF/HIF Prolyl-Hydroxylase Reactive Oxygen Species (ROS) Caspase Interleukin Related MicroRNA
Protectin D1, a neuroprotectin D1 produced by neuronal cells, is a member of a newly discovered family of bioactive products derived from docosahexaenoic acid. Protectin D1 also serves as a specialized pro-resolving mediator, exhibiting effective in vivo pro-resolving activity in various human disease models. Additionally, Protectin D1 is an inhibitor of NALP3 inflammasomes and regulates the PI3K/AKT and HIF-1α signaling pathways. Protectin D1 exerts anti-inflammatory effects by reducing ROS levels, inhibiting the expression of NALP3, ASC, and Caspase-1, and consequently decreasing the release of pro-inflammatory cytokines IL-1β and IL-18. Furthermore, Protectin D1 enhances miRNA-210 expression, activates the PI3K/AKT signaling pathway, and exerts cardioprotective effects. Protectin D1 holds promise for research in cardiovascular diseases and inflammatory disorders .

HY-30004R

1-Aminocyclopropane-1-carboxylic acid (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	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. .

Cat. No.	Product Name	Chemical Structure

HY-13694S

Methionine-d3
Methionine-d₃ is the deuterium labeled Methionine. Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABAA receptor activation.

HY-13694S1

Methionine-d4
Methionine-d₄ is the deuterium labeled Methionine. Methionine (MRX-1024; D-Methionine) is an effective chemoprotective agent which can also inhibit the neuronal activity through GABAA receptor activation.

HY-A0042S

Rufinamide-d2
Rufinamide-d₂ (CGP 33101-d₂) is the deuterium labeled Rufinamide (HY-A0042). Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-A0042S1

Rufinamide-15N,d2
Rufinamide- ¹⁵N,d₂ (CGP 33101- ¹⁵N,d₂) is the deuterium and ¹⁵N labeled Rufinamide (HY-A0042).Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-10863S

Anandamide-d8

Anandamide-d8 is a deuterated labeled Anandamide . Anandamide is an endocannabinoid. Anandamide modulates both neuronal and immune functions through two protein-coupled cannabinoid receptors (CB1 and CB2). Anandamide can activate numerous other receptors like PPARS, TRPV1, and GPR18/GPR55. Anandamide also has potential anti-fungal and anti-inflammatory activities. Anandamide can be used for the research of Alzheimer’s disease (AD) and ulcerative colitis .

HY-A0042S2

Rufinamide-15N,d2-1
Rufinamide- ¹⁵N,d₂-1 (CGP 33101- ¹⁵N,d₂-1) is ¹⁵N- and deuterium-labeled Rufinamide (HY-A0042).Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-N7046S

Silybin B-d3

Silybin B-d₃ (Silibinin B-d₃) is a deuterated Silybin B (HY-N7046). Silybin B (Silibinin B) is an orally active amyloid-β aggregation inhibitor and ATR pathway activator, that can cross the blood-brain barrier. Silybin B inhibits Aβ fibril formation and promotes amorphous aggregate formation, while activating the ATR-mediated DNA damage repair pathway and inhibiting JNK/p38 MAPK signaling. Silybin B can reduce Cisplatin (HY-17394)-induced neuronal DNA damage and apoptosis. Silybin B has anti-oxidative stress, cell cycle regulation and neuroprotective activities. Silybin B is mainly used in the study of Alzheimer's disease and Cisplatin chemotherapy-related neurotoxicity .

Cat. No.	Product Name		Classification

HY-157693

C18:1 Cyclic LPA		Phospholipids
C18:1 Cyclic LPA is a naturally occurring analog of the growth factor-like phospholipid mediator, lysophosphatidic acid (LPA), characterized by the formation of a 5-membered ring between its sn-2 hydroxy group and the sn-3 phosphate. This unique structure allows C18:1 Cyclic LPA to influence a variety of cellular functions, such as inhibiting cell cycle progression, promoting the formation of stress fibers, curtailing tumor cell invasiveness and metastasis, and modulating the differentiation and survival of neuronal cells. Notably, many of these cellular effects elicited by C18:1 Cyclic LPA appear to counter those induced by LPA, despite the activation of seemingly similar receptor populations.

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