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Results for "

central neurodegenerative

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (4) Androgen Receptor (1) Apoptosis (5) Biochemical Assay Reagents (3) Cannabinoid Receptor (1) Caspase (1) CDK (2) Cholinesterase (ChE) (1) Cuproptosis (1) Drug Derivative (1) Epigenetic Reader Domain (1) ERK (1) Eukaryotic Initiation Factor (eIF) (1) GABA Receptor (1) Glucosylceramide Synthase (GCS) (1) HDAC (1) iGluR (1) IKK (1) Influenza Virus (1) Isotope-Labeled Compounds (1) Keap1-Nrf2 (1) LDLR (1) mGluR (1) Monoamine Oxidase (4) nAChR (1) NF-κB (5) NO Synthase (1) PAK (1) PCSK9 (1) PPAR (1) Reactive Oxygen Species (ROS) (1) Reference Standards (3) Wnt (1) β-catenin (1)
By Research Areas:	Cancer (3) Cardiovascular Disease (2) Infection (1) Inflammation/Immunology (5) Metabolic Disease (3) Neurological Disease (18)

By Targets:

5-HT Receptor (4)

Androgen Receptor (1)

Apoptosis (5)

Biochemical Assay Reagents (3)

Cannabinoid Receptor (1)

Caspase (1)

CDK (2)

Cholinesterase (ChE) (1)

Cuproptosis (1)

Drug Derivative (1)

Epigenetic Reader Domain (1)

ERK (1)

Eukaryotic Initiation Factor (eIF) (1)

GABA Receptor (1)

Glucosylceramide Synthase (GCS) (1)

HDAC (1)

iGluR (1)

IKK (1)

Influenza Virus (1)

Isotope-Labeled Compounds (1)

Keap1-Nrf2 (1)

LDLR (1)

mGluR (1)

Monoamine Oxidase (4)

nAChR (1)

NF-κB (5)

NO Synthase (1)

PAK (1)

PCSK9 (1)

PPAR (1)

Reactive Oxygen Species (ROS) (1)

Reference Standards (3)

Wnt (1)

β-catenin (1)

By Research Areas:

Cancer (3)

Cardiovascular Disease (2)

Infection (1)

Inflammation/Immunology (5)

Metabolic Disease (3)

Neurological Disease (18)

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

Natural
Products

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-13010

Laquinimod 2 Publications Verification ABR-215062	NF-κB Apoptosis	Inflammation/Immunology
Laquinimod (ABR-215062), an orally available carboxamide derivative, is a potent immunomodulator which prevents neurodegeneration and inflammation in the central nervous system. Laquinimod reduces astrocytic NF-κB activation to protect from Cuprizone-induced demyelination. Laquinimod has the potential for relapsing remitting (RR) and chronic progressive (CP) forms of multiple sclerosis (MS; RRMS or CPMS) as well as neurodegenerative diseases research .

HY-W015236

H-Gly-Gly-Gly-OH Triglycine	Biochemical Assay Reagents	Others
H-Gly-Gly-Gly-OH, also known as Triglycine, is a tripeptide composed of glycine, glycine and glycine, which are linked by peptide bonds. Often used as a model compound in the study of protein structure and function. Glycylglycylglycine also acts as a neurotransmitter in the central nervous system and has been shown to have antioxidant properties. Furthermore, it may have potential research roles in various diseases such as cancer, diabetes and neurodegenerative diseases.

HY-149555

DNL343	Eukaryotic Initiation Factor (eIF)	Neurological Disease
DNL343 is a potent, selective, orally active and brain-penetrant activator of eukaryotic initiation factor eIF2B. DNL343 inhibits the activity of the integrated stress response (ISR) in the central nervous system (CNS) and reverses neurodegeneration and neuroinflammation. DNL343 also prevents motor dysfunction and premature death in eIF2B loss-of-function (LOF) mutant mice. DNL343 can be used in the study of neurodegenerative diseases .

HY-129411

Sinbaglustat ACT-519276; OGT2378	Glucosylceramide Synthase (GCS)	Metabolic Disease
Sinbaglustat (OGT2378) is a dual inhibitor of glucosylceramide synthase (GCS) and non-lysosomal glucosyl ceramidase (GBA2). Sinbaglustat is an orally available N-alkyl iminosugar that crosses the blood-brain barrier. Sinbaglustat can be used for the research of central neurodegenerative diseases associated with lysosomal dysfunctions .

HY-142026

Vitisin A (+)-Vitisin A	Caspase ERK NF-κB Influenza Virus PAK LDLR PPAR PCSK9 Androgen Receptor Keap1-Nrf2 Monoamine Oxidase Cholinesterase (ChE) IKK Wnt β-catenin Reactive Oxygen Species (ROS) Apoptosis Cuproptosis	Infection Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
Vitisin A ((+)-Vitisin A) is an orally active natural product with multiple pharmacological activities including anti-inflammatory, anti-tumor, anti-oxidant, anti-pathogenic microorganism, hypoglycemic and lipid-regulating, anti-osteoporotic, neuroprotective and cardiovascular protective effects. Vitisin A exhibits inhibitory effects on human AChE and MAO-B with IC₅₀ values of 1.29 µM and 4.94 µM, respectively. Vitisin A inhibits the ERK, MAPK, NF-κB, STAT1, HMGCR and TRAF6 pathways, downregulates the related phosphorylation and protein expression, while activates the Nrf2/HO-1 pathway and upregulates p21 expression. Vitisin A induces tumor cell apoptosis and cell cycle arrest, inhibits adipogenesis and lipid accumulation, while alleviates oxidative stress, suppresses inflammatory responses, blocks hepatic fibrosis, Cuproptosis and cholesterol synthesis, and increases the expression levels of central BDNF and TrkB. Vitisin A can be used in the research of tumors, infectious diseases, metabolic diseases, bone and joint diseases, liver diseases, skin injuries, as well as neurodegenerative and cognitive dysfunction-related diseases .

HY-13456

LY-404187	iGluR	Neurological Disease
LY-404187 is a potent, selective and centrally active positive allosteric modulator of AMPA receptors, with the EC₅₀s of 5.65, 0.15, 1.44, 1.66 and 0.21 µM for GluR1i, GluR2i, GluR2o, GluR3i and GluR4i, respectively. LY-404187 has therapeutic potential in a number of psychiatric disorders and neurodegenerative diseases .

HY-174335

UVI3502	Cannabinoid Receptor	Neurological Disease
UVI3502 is a cannabinoid receptor 1 (CB1) antagonist with an IC₅₀ value of 4641 nM for CB1 and approximately 16200 nM for CB2. UVI3502 blocks G_i/o protein coupling induced by the agonist CP55,940. UVI3502 is promising for research of endocannabinoid system-related diseases in the central nervous system (such as cognitive impairment and neurodegenerative diseases) .

HY-E70684

CDK5/p25NCK Recombinant Human Active Protein Kinase	CDK	Neurological Disease Cancer
CDK5 can be mapped to chromosome 7q36 and its expression is upregulated by the transcription factors Fos and CREB through the MEK/ERK pathway and by δFosB. CDK5 plays a vital role in the central nervous system but has functions in other cell types. CDK5 has recently been implicated in diseases, including the development and progression of cancer and neurodegenerative diseases. CDK5/p25NCK Recombinant Human Active Protein Kinase is an ortholog of CDK5 .

HY-E70685

CDK5/p35NCK Recombinant Human Active Protein Kinase	CDK	Neurological Disease Cancer
CDK5 can be mapped to chromosome 7q36 and its expression is upregulated by the transcription factors Fos and CREB through the MEK/ERK pathway and by δFosB. CDK5 plays a vital role in the central nervous system but has functions in other cell types. CDK5 has recently been implicated in diseases, including the development and progression of cancer and neurodegenerative diseases. CDK5/p35NCK Recombinant Human Active Protein Kinase is an ortholog of CDK5 .

HY-163543

Progranulin modulator-2	Epigenetic Reader Domain	Neurological Disease
Progranulin modulator-2 (compound 18A) is a bromodomain and extra-terminal domain (BET) inhibitor. Progranulin modulator-2 enhances PGRN expression by targeting members of the BET protein family. Progranulin modulator-2 can be used to study the role of BET protein in neurodevelopment, neuroplasticity and neurodegeneration .

HY-172129

HDAC6-IN-52	HDAC	Neurological Disease
HDAC6-IN-52 (EX.1) is a potent inhibitor of HDAC6, with the inhibitory rate of 100% at 10 μM. HDAC6-IN-52 plays an important role in central nervous system diseases including neurodegenerative diseases such as Alzheimer’s disease andprogressive supranuclear palsy .

HY-131293

MGS0008	mGluR	Neurological Disease
MGS0008 is an orally active and brain-penetrant metabotropic glutamate receptor 2/3 (mGlu2/3) agonist with EC₅₀ values of 29.4 nM and 45.4 nM for mGluR2 and mGluR3, respectively. MGS0008 is promising for research of central nervous system disorders, including schizophrenia, anxiety, and neurodegenerative diseases .

HY-W062904

Laquinimod sodium ABR-215062 sodium	NF-κB Apoptosis	Neurological Disease Inflammation/Immunology
Laquinimod (ABR-215062) sodium, an orally available carboxamide derivative, is a potent immunomodulator which prevents neurodegeneration and inflammation in the central nervous system. Laquinimod sodium reduces astrocytic NF-κB activation to protect from Cuprizone-induced demyelination. Laquinimod sodium has the potential for relapsing remitting (RR) and chronic progressive (CP) forms of multiple sclerosis (MS; RRMS or CPMS) as well as neurodegenerative diseases research .

HY-153127

Florbenazine AV-133	Biochemical Assay Reagents	Neurological Disease
Florbenazine (AV-133) is a diagnostic imaging agent targeting the central nervous system monoamine transporter VMAT2, and its F-18 labeled form can be used for PET scanning. The biodistribution of [18F]Florbenazine in mice shows a high striatum/cerebellum ratio (0.48), which can be used for the diagnostic research of neurodegenerative diseases (including dementia with Lewy bodies and Parkinson's disease) .

HY-13010S

Laquinimod-d5 ABR-215062-d₅	Isotope-Labeled Compounds Apoptosis NF-κB	Inflammation/Immunology
Laquinimod-d5 (ABR-215062-d5) is deuterium labeled Laquinimod. Laquinimod (ABR-215062), an orally available carboxamide derivative, is a potent immunomodulator that prevents neurodegeneration and inflammation in the central nervous system. Laquinimod reduces astrocytic NF-κB activation to protect from Cuprizone-induced demyelination. Laquinimod has the potential for relapsing-remitting (RR) and chronic progressive (CP) forms of multiple sclerosis (MS; RRMS or CPMS) as well as neurodegenerative diseases research .

HY-13010R

Laquinimod (Standard) ABR-215062 (Standard)	Reference Standards NF-κB Apoptosis	Inflammation/Immunology
Laquinimod (Standard) is the analytical standard of Laquinimod. This product is intended for research and analytical applications. Laquinimod (ABR-215062), an orally available carboxamide derivative, is a potent immunomodulator which prevents neurodegeneration and inflammation in the central nervous system. Laquinimod reduces astrocytic NF-κB activation to protect from Cuprizone-induced demyelination. Laquinimod has the potential for relapsing remitting (RR) and chronic progressive (CP) forms of multiple sclerosis (MS; RRMS or CPMS) as well as neurodegenerative diseases research .

HY-W015236R

H-Gly-Gly-Gly-OH (Standard) Triglycine (Standard)	Biochemical Assay Reagents Reference Standards	Others
H-Gly-Gly-Gly-OH (Standard) is the analytical standard of H-Gly-Gly-Gly-OH. This product is intended for research and analytical applications. H-Gly-Gly-Gly-OH, also known as Triglycine, is a tripeptide composed of glycine, glycine and glycine, which are linked by peptide bonds. Often used as a model compound in the study of protein structure and function. Glycylglycylglycine also acts as a neurotransmitter in the central nervous system and has been shown to have antioxidant properties. Furthermore, it may have potential research roles in various diseases such as cancer, diabetes and neurodegenerative diseases.

HY-118700AR

2-Iminobiotin hydrobromide (Standard) Guanidinobiotin hydrobromide (Standard)	Reference Standards NO Synthase	Neurological Disease
H-Gly-Gly-Gly-OH (Standard) is the analytical standard of H-Gly-Gly-Gly-OH. This product is intended for research and analytical applications. H-Gly-Gly-Gly-OH, also known as Triglycine, is a tripeptide composed of glycine, glycine and glycine, which are linked by peptide bonds. Often used as a model compound in the study of protein structure and function. Glycylglycylglycine also acts as a neurotransmitter in the central nervous system and has been shown to have antioxidant properties. Furthermore, it may have potential research roles in various diseases such as cancer, diabetes and neurodegenerative diseases.

HY-183204

TC-2559	nAChR	Neurological Disease
TC-2559 is an orally active, selective central nervous system Nicotinic acetylcholine receptor agonist with a K_i value of 5 nM. TC-2559 activates central nervous system receptors selectively over peripheral nervous system receptors. TC-2559 improves scopolamine (HY-N0296)-induced cognitive impairment and enhances radial arm maze performance. TC-2559 can be used in the research of neurodegenerative diseases .

HY-N18341

Ginkgolide M	GABA Receptor Drug Derivative	Neurological Disease
Ginkgolide M (GM) is a ginkgolide that can be isolated from Ginkgo biloba. Ginkgolide M acts as an inhibitor of ligand-gated ion channels in the central nervous system and exerts inhibitory effects on the GABAA receptor. Ginkgolide M can be used for the research of neurodegenerative diseases such as Alzheimer's disease .

HY-171052

5-HT6R antagonist 5	5-HT Receptor	Neurological Disease Metabolic Disease
5-HT6R antagonist 5 (compound 1.2.12(4)) is a potent competitive 5-HT6R antagonist with an IC₅₀ of 4.19 nM. 5-HT6R antagonist 5 can be used for research in various central nervous system (CNS) diseases, cognitive and neurodegenerative diseases .

HY-N18471

5,7-Dihydroxytryptamine 5,7-DHP	Monoamine Oxidase 5-HT Receptor	Cardiovascular Disease Neurological Disease
5,7-Dihydroxytryptamine (5,7-DHP) is an autofluorescent (λ_ex≈365 nm), selective neurotoxin and a transport substrate for MAO-A and 5-HT. 5,7-Dihydroxytryptamine can specifically target and damage central and peripheral 5-HTergic neurons, while affecting 5-HT-related pathways and neurotransmitter balance. 5,7-Dihydroxytryptamine can be used to establish 5-HTergic neuron injury models for studies on neural development, neurodegenerative diseases, as well as mechanisms related to platelet function and retinal neurons .

HY-N18471A

5,7-Dihydroxytryptamine hydrobromide 5,7-DHP hydrobromide	Monoamine Oxidase 5-HT Receptor	Neurological Disease
5,7-Dihydroxytryptamine (5,7-DHT) hydrobromide is an autofluorescent (Ex ≈ 365 nm), selective neurotoxin and a transport substrate for MAO-A and 5-HT. 5,7-Dihydroxytryptamine hydrobromide can specifically target and damage central and peripheral 5-HTergic neurons, while affecting 5-HT-related pathways and neurotransmitter balance. 5,7-Dihydroxytryptamine hydrobromide can be used to establish 5-HTergic neuron injury models for studies on neural development, neurodegenerative diseases, as well as mechanisms related to platelet function and retinal neurons .

HY-N18471B

5,7-Dihydroxytryptamine creatinine sulfate 5,7-DHP creatinine sulfate	Monoamine Oxidase 5-HT Receptor	Cardiovascular Disease Neurological Disease
5,7-Dihydroxytryptamine creatinine sulfate (5,7-DHT) is an autofluorescent (Ex ≈ 365 nm), selective neurotoxin and a transport substrate for MAO-A and 5-HT. 5,7-Dihydroxytryptamine creatinine sulfate can specifically target and damage central and peripheral 5-HTergic neurons, while affecting 5-HT-related pathways and neurotransmitter balance. 5,7-Dihydroxytryptamine creatinine sulfate can be used to establish 5-HTergic neuron injury models for studies on neural development, neurodegenerative diseases, as well as mechanisms related to platelet function and retinal neurons .

Cat. No.	Product Name

HY-L070

Neuroprotective Compound Library	1,748 compounds
Neurodegenerative diseases are characterised by progressive dysfunction and death of neurons, such as Alzheimer’s disease, Parkinson’s disease, and multiple sclerosis (MS). Neuroprotection is an approach to preserve neurons so that neurons cannot be hurt by different pathological factors in neurodegenerative diseases. Neuroprotectors are some agonists and antagonists targeting some key targets in neuroprotactive signal pathways, such as calcium and sodium channel blockers, GABA receptor agonists, NMDA receptor Antagonists, etc. Current neuroprotectors cannot reverse existing damage, but they may protect against further nerve damage and slow down any degeneration of the central nervous system (CNS) and still play important roles in the treatment of neurodegenerative diseases. MCE offers a unique collection of 1,748 compounds with potential neuroprotective activities. These compounds mainly act on some key targets in neuroprotetive signal pathways, such as calcium channel, sodium channel, adenosine A1 receptor, etc. MCE Neuroprotective Compopund Library is a useful tool in neuroprotective drug discovery.

Neuroprotective Compound Library

1,748 compounds

Neurodegenerative diseases are characterised by progressive dysfunction and death of neurons, such as Alzheimer’s disease, Parkinson’s disease, and multiple sclerosis (MS). Neuroprotection is an approach to preserve neurons so that neurons cannot be hurt by different pathological factors in neurodegenerative diseases. Neuroprotectors are some agonists and antagonists targeting some key targets in neuroprotactive signal pathways, such as calcium and sodium channel blockers, GABA receptor agonists, NMDA receptor Antagonists, etc. Current neuroprotectors cannot reverse existing damage, but they may protect against further nerve damage and slow down any degeneration of the central nervous system (CNS) and still play important roles in the treatment of neurodegenerative diseases.

MCE offers a unique collection of 1,748 compounds with potential neuroprotective activities. These compounds mainly act on some key targets in neuroprotetive signal pathways, such as calcium channel, sodium channel, adenosine A1 receptor, etc. MCE Neuroprotective Compopund Library is a useful tool in neuroprotective drug discovery.

HY-L028

CNS-Penetrant Compound Library	1,096 compounds
The blood-brain barrier (BBB) is the complex network of brain microvessels. It protects the brain from the external bloodstream environment and supplies the brain with the required nutrients for normal function. However, blood-brain barrier is also the obstacle to deliver beneﬁcial drugs to treat CNS (central nervous system) diseases or brain tumors, as it has the least permeable capillaries in the entire body due to physical barriers (tight junctions). Therefore, it is crucial to discover drugs which can cross this barrier for the treatment of brain-based diseases, such as Alzheimer’s disease (AD), Parkinson’s disease (PD) and epilepsy. MCE offers a unique collection of 1,096 compounds with confirmed CNS-Penetrant property. It’s a useful tool for the discovery of drugs used for brain diseases, such as brain tumors, mental disorders, and neurodegenerative diseases.

CNS-Penetrant Compound Library

1,096 compounds

The blood-brain barrier (BBB) is the complex network of brain microvessels. It protects the brain from the external bloodstream environment and supplies the brain with the required nutrients for normal function. However, blood-brain barrier is also the obstacle to deliver beneﬁcial drugs to treat CNS (central nervous system) diseases or brain tumors, as it has the least permeable capillaries in the entire body due to physical barriers (tight junctions). Therefore, it is crucial to discover drugs which can cross this barrier for the treatment of brain-based diseases, such as Alzheimer’s disease (AD), Parkinson’s disease (PD) and epilepsy.

MCE offers a unique collection of 1,096 compounds with confirmed CNS-Penetrant property. It’s a useful tool for the discovery of drugs used for brain diseases, such as brain tumors, mental disorders, and neurodegenerative diseases.

HY-L920

CNS MPO Lead-like Library	24,816 compounds
With the aging population and increasing competitive pressures, neurodegenerative diseases of the central nervous system (CNS) have become a serious medical challenge in modern society, including Parkinson's disease, Alzheimer's disease, brain tumors, and multiple sclerosis. The CNS MPO (Multi-Parameter Optimization) score is a widely recognized algorithm in medicinal chemistry. Developed by Pfizer, this method is based on an analysis of approved CNS drugs and their interior CNS drug candidates, establishing the CNS MPO rules. It incorporates six key physicochemical properties (ClogP, ClogD, MW, TPSA, HBD, and pKa) to prospectively optimize CNS drug attributes—such as high blood-brain barrier (BBB) permeability, low P-gp efflux liability, low metabolic clearance, and high safety—thereby improving the clinical success rate of CNS drug candidates. The CNS MPO compound library is a collection of compounds with CNS MPO scores greater than 5, specifically designed for CNS drug discovery.

CNS MPO Lead-like Library

24,816 compounds

HY-L246

Tonifying Traditional Chinese Medicine Monomer Compound Library	1,036 compounds
Tonifying traditional Chinese medicines occupy a central position in the traditional medical system, with their core value lying in the regulation of the body's functional state. Modern pharmacological studies have confirmed that these medicinal materials and their monomeric components possess multiple biological activities, including bidirectional immune regulation, anti-aging and lifespan extension, neuroprotection and cognitive enhancement, as well as hematopoietic and metabolic regulation. According to the traditional Chinese medicine theory of “strengthening the body’s resistance and consolidating the foundation”, tonifying medicines are mainly classified into four major categories: Qi-tonifying, Blood-tonifying, Yin-tonifying, and Yang-tonifying. This compound library strictly follows this classification system for compound collection. Monomeric compounds derived from traditional Chinese medicines demonstrate excellent drug-like properties. They naturally possess structural diversity and clearly defined pharmacological activities, which help improve screening success rates and make them ideal tools for studying multi-target synergistic effects. This library contains 1,036 compounds, providing a material basis for investigating synergistic interactions among compounds (network pharmacology) and facilitating the development of multi-target therapeutic strategies for complex diseases such as cancer, neurodegenerative disorders, and metabolic syndrome.

Tonifying Traditional Chinese Medicine Monomer Compound Library

1,036 compounds

Tonifying traditional Chinese medicines occupy a central position in the traditional medical system, with their core value lying in the regulation of the body's functional state. Modern pharmacological studies have confirmed that these medicinal materials and their monomeric components possess multiple biological activities, including bidirectional immune regulation, anti-aging and lifespan extension, neuroprotection and cognitive enhancement, as well as hematopoietic and metabolic regulation. According to the traditional Chinese medicine theory of “strengthening the body’s resistance and consolidating the foundation”, tonifying medicines are mainly classified into four major categories: Qi-tonifying, Blood-tonifying, Yin-tonifying, and Yang-tonifying. This compound library strictly follows this classification system for compound collection.

Monomeric compounds derived from traditional Chinese medicines demonstrate excellent drug-like properties. They naturally possess structural diversity and clearly defined pharmacological activities, which help improve screening success rates and make them ideal tools for studying multi-target synergistic effects. This library contains 1,036 compounds, providing a material basis for investigating synergistic interactions among compounds (network pharmacology) and facilitating the development of multi-target therapeutic strategies for complex diseases such as cancer, neurodegenerative disorders, and metabolic syndrome.

HY-L919

MCE CNS BBB Lead-like Library	27,503 compounds
With the aging population and increasing competitive pressures, neurodegenerative diseases of the central nervous system (CNS) have become a serious medical challenge in modern society, including Parkinson's disease, Alzheimer's disease, brain tumors, and multiple sclerosis. However, the success rate of CNS drug development remains remarkably low, primarily due to the blood-brain barrier (BBB). The blood-brain barrier (BBB) is a semipermeable barrier structure that surrounds the microvasculature of the CNS. In capillaries, the wedged endothelial cells are tightly packed and wedge-shaped, lining the interior of the vessels to form extensive tight junctions. Along with a range of receptors, transporters, efflux pumps, and other cellular components, this barrier regulates the entry and exit of molecules between the bloodstream and the brain. The intact BBB blocks the passage of most blood-borne substances into the brain, preventing nearly 100% of large-molecule drugs and over 98% of small-molecule drugs from entering. Compared to non-CNS drugs, physicochemical properties such as hydrogen bonds, lipophilicity, and molecular weight significantly influence a compound's ability to cross the BBB. Using artificial intelligence (AI) algorithms to predict BBB permeability, a predicted value greater than 0.75 indicates that the compound has strong potential to cross the BBB, providing a promising starting point for CNS drug discovery.

MCE CNS BBB Lead-like Library

27,503 compounds

With the aging population and increasing competitive pressures, neurodegenerative diseases of the central nervous system (CNS) have become a serious medical challenge in modern society, including Parkinson's disease, Alzheimer's disease, brain tumors, and multiple sclerosis. However, the success rate of CNS drug development remains remarkably low, primarily due to the blood-brain barrier (BBB). The blood-brain barrier (BBB) is a semipermeable barrier structure that surrounds the microvasculature of the CNS. In capillaries, the wedged endothelial cells are tightly packed and wedge-shaped, lining the interior of the vessels to form extensive tight junctions. Along with a range of receptors, transporters, efflux pumps, and other cellular components, this barrier regulates the entry and exit of molecules between the bloodstream and the brain. The intact BBB blocks the passage of most blood-borne substances into the brain, preventing nearly 100% of large-molecule drugs and over 98% of small-molecule drugs from entering. Compared to non-CNS drugs, physicochemical properties such as hydrogen bonds, lipophilicity, and molecular weight significantly influence a compound's ability to cross the BBB. Using artificial intelligence (AI) algorithms to predict BBB permeability, a predicted value greater than 0.75 indicates that the compound has strong potential to cross the BBB, providing a promising starting point for CNS drug discovery.

Cat. No.	Product Name	Type

HY-W015236

H-Gly-Gly-Gly-OH Triglycine	Biochemical Assay Reagents
H-Gly-Gly-Gly-OH, also known as Triglycine, is a tripeptide composed of glycine, glycine and glycine, which are linked by peptide bonds. Often used as a model compound in the study of protein structure and function. Glycylglycylglycine also acts as a neurotransmitter in the central nervous system and has been shown to have antioxidant properties. Furthermore, it may have potential research roles in various diseases such as cancer, diabetes and neurodegenerative diseases.

H-Gly-Gly-Gly-OH

Triglycine

Biochemical Assay Reagents

H-Gly-Gly-Gly-OH, also known as Triglycine, is a tripeptide composed of glycine, glycine and glycine, which are linked by peptide bonds. Often used as a model compound in the study of protein structure and function. Glycylglycylglycine also acts as a neurotransmitter in the central nervous system and has been shown to have antioxidant properties. Furthermore, it may have potential research roles in various diseases such as cancer, diabetes and neurodegenerative diseases.

HY-W015236R

H-Gly-Gly-Gly-OH (Standard) Triglycine (Standard)	Biochemical Assay Reagents
H-Gly-Gly-Gly-OH (Standard) is the analytical standard of H-Gly-Gly-Gly-OH. This product is intended for research and analytical applications. H-Gly-Gly-Gly-OH, also known as Triglycine, is a tripeptide composed of glycine, glycine and glycine, which are linked by peptide bonds. Often used as a model compound in the study of protein structure and function. Glycylglycylglycine also acts as a neurotransmitter in the central nervous system and has been shown to have antioxidant properties. Furthermore, it may have potential research roles in various diseases such as cancer, diabetes and neurodegenerative diseases.

H-Gly-Gly-Gly-OH (Standard)

Triglycine (Standard)

Biochemical Assay Reagents

H-Gly-Gly-Gly-OH (Standard) is the analytical standard of H-Gly-Gly-Gly-OH. This product is intended for research and analytical applications. H-Gly-Gly-Gly-OH, also known as Triglycine, is a tripeptide composed of glycine, glycine and glycine, which are linked by peptide bonds. Often used as a model compound in the study of protein structure and function. Glycylglycylglycine also acts as a neurotransmitter in the central nervous system and has been shown to have antioxidant properties. Furthermore, it may have potential research roles in various diseases such as cancer, diabetes and neurodegenerative diseases.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-142026

Vitisin A (+)-Vitisin A	Structural Classification Vitis vinifera cv. Zalema Phenols Polyphenols Plants Vitaceae Source Classification	Caspase ERK NF-κB Influenza Virus PAK LDLR PPAR PCSK9 Androgen Receptor Keap1-Nrf2 Monoamine Oxidase Cholinesterase (ChE) IKK Wnt β-catenin Reactive Oxygen Species (ROS) Apoptosis Cuproptosis
Vitisin A ((+)-Vitisin A) is an orally active natural product with multiple pharmacological activities including anti-inflammatory, anti-tumor, anti-oxidant, anti-pathogenic microorganism, hypoglycemic and lipid-regulating, anti-osteoporotic, neuroprotective and cardiovascular protective effects. Vitisin A exhibits inhibitory effects on human AChE and MAO-B with IC₅₀ values of 1.29 µM and 4.94 µM, respectively. Vitisin A inhibits the ERK, MAPK, NF-κB, STAT1, HMGCR and TRAF6 pathways, downregulates the related phosphorylation and protein expression, while activates the Nrf2/HO-1 pathway and upregulates p21 expression. Vitisin A induces tumor cell apoptosis and cell cycle arrest, inhibits adipogenesis and lipid accumulation, while alleviates oxidative stress, suppresses inflammatory responses, blocks hepatic fibrosis, Cuproptosis and cholesterol synthesis, and increases the expression levels of central BDNF and TrkB. Vitisin A can be used in the research of tumors, infectious diseases, metabolic diseases, bone and joint diseases, liver diseases, skin injuries, as well as neurodegenerative and cognitive dysfunction-related diseases .

HY-N18341

Ginkgolide M	Structural Classification Ginkgoaceae Terpenoids Sesquiterpenes Plants Ginkgo biloba Source Classification	GABA Receptor Drug Derivative
Ginkgolide M (GM) is a ginkgolide that can be isolated from Ginkgo biloba. Ginkgolide M acts as an inhibitor of ligand-gated ion channels in the central nervous system and exerts inhibitory effects on the GABAA receptor. Ginkgolide M can be used for the research of neurodegenerative diseases such as Alzheimer's disease .

HY-N18471

5,7-Dihydroxytryptamine 5,7-DHP	Structural Classification Alkaloids Animals Indole Alkaloids Source Classification	Monoamine Oxidase 5-HT Receptor
5,7-Dihydroxytryptamine (5,7-DHP) is an autofluorescent (λ_ex≈365 nm), selective neurotoxin and a transport substrate for MAO-A and 5-HT. 5,7-Dihydroxytryptamine can specifically target and damage central and peripheral 5-HTergic neurons, while affecting 5-HT-related pathways and neurotransmitter balance. 5,7-Dihydroxytryptamine can be used to establish 5-HTergic neuron injury models for studies on neural development, neurodegenerative diseases, as well as mechanisms related to platelet function and retinal neurons .

Cat. No.	Product Name	Chemical Structure

HY-13010S

Laquinimod-d5
Laquinimod-d5 (ABR-215062-d5) is deuterium labeled Laquinimod. Laquinimod (ABR-215062), an orally available carboxamide derivative, is a potent immunomodulator that prevents neurodegeneration and inflammation in the central nervous system. Laquinimod reduces astrocytic NF-κB activation to protect from Cuprizone-induced demyelination. Laquinimod has the potential for relapsing-remitting (RR) and chronic progressive (CP) forms of multiple sclerosis (MS; RRMS or CPMS) as well as neurodegenerative diseases research .

Laquinimod-d5

Laquinimod-d5 (ABR-215062-d5) is deuterium labeled Laquinimod. Laquinimod (ABR-215062), an orally available carboxamide derivative, is a potent immunomodulator that prevents neurodegeneration and inflammation in the central nervous system. Laquinimod reduces astrocytic NF-κB activation to protect from Cuprizone-induced demyelination. Laquinimod has the potential for relapsing-remitting (RR) and chronic progressive (CP) forms of multiple sclerosis (MS; RRMS or CPMS) as well as neurodegenerative diseases research .

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central neurodegenerative

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

NaturalProducts

Isotope-Labeled Compounds

Natural
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