glutamatergic

By Targets:	5-HT Receptor (2) Amino acid Transporter (1) Antibiotic (1) Bacterial (1) Cholinesterase (ChE) (1) Drug Derivative (2) Endogenous Metabolite (4) GABA Receptor (6) GLUT (1) iGluR (10) Isotope-Labeled Compounds (1) mGluR (2) Na+/K+ ATPase (1) nAChR (1) NF-κB (1) Reference Standards (3) Sodium Channel (1)
By Research Areas:	Cancer (2) Infection (1) Inflammation/Immunology (1) Metabolic Disease (4) Neurological Disease (20)
Oligonucleotides:	Nucleotide Analogs (1)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N5134

5'-Guanylic acid 2 Publications Verification 5'-GMP; 5'-guanosine monophosphate	Endogenous Metabolite iGluR	Neurological Disease Metabolic Disease
5'-Guanylic acid is a purine nucleotide that participates in physiological processes such as energy metabolism, signal transduction, and gene expression regulation. 5'-Guanylic acid regulates the expression of genes related to fatty acid metabolism. 5'-Guanylic acid is the weak agonist for ionotropic glutamate receptors (iGluR), reduces the activity of the glutamatergic system and exhibits neuroprotective effect. 5'-Guanylic acid also causes neuronal cell death at high concentrations .

HY-17030

Acamprosate calcium Calcium N-acetylhomotaurinate	GABA Receptor iGluR	Neurological Disease
Acamprosate calcium(Campral EC) is a GABA receptor agonist and modulator of glutamatergic systems; reduces alcohol consumption in animal models of alcohol addiction.

HY-W010970

5'-Guanylic acid disodium salt 2 Publications Verification 5'-GMP disodium salt; 5'-guanosine monophosphate disodium salt	Endogenous Metabolite iGluR	Neurological Disease Metabolic Disease
5'-Guanylic acid disodium salt is the disodium salt form of 5'-Guanylic acid (HY-N5134). 5'-Guanylic acid disodium salt is a purine nucleotide that participates in physiological processes such as energy metabolism, signal transduction, and gene expression regulation. 5'-Guanylic acid disodium salt regulates the expression of genes related to fatty acid metabolism. 5'-Guanylic acid disodium salt is the weak agonist for ionotropic glutamate receptors (iGluR), reduces the activity of the glutamatergic system and exhibits neuroprotective effect. 5'-Guanylic acid disodium salt also causes neuronal cell death at high concentrations .

HY-101165

Cyclothiazide 2 Publications Verification	iGluR GABA Receptor	Neurological Disease
Cyclothiazide is a positive allosteric modulator of ionotropic AMPA-type glutamate receptors. Cyclothiazide inhibits GABA_A receptors. Cyclothiazide is frequently used to produce a fast inhibition of AMPA receptor desensitization and a much slower potentiation of the AMPA current. Cyclothiazide can potentiate responses to kainate in hippocampal neurons. Cyclothiazide has effects on glutamatergic neurotransmission. Cyclothiazide also induces epileptiform EEG activity accompanying behavioral seizures .

HY-W402682

SXC2023	Amino acid Transporter	Neurological Disease Cancer
SXC2023 is a glutamatergic reagent and cystine-glutamate antiporter (System xc ⁻) activator. SXC2023 can affect SLC7A11. SXC2023 is applicable to the research of colorectal cancer and trichotillomania .

HY-N5134R

5'-Guanylic acid (Standard) 5'-GMP (Standard); 5'-guanosine monophosphate (Standard)	Reference Standards Endogenous Metabolite
5'-Guanylic acid is a purine nucleotide that participates in physiological processes such as energy metabolism, signal transduction, and gene expression regulation. 5'-Guanylic acid regulates the expression of genes related to fatty acid metabolism. 5'-Guanylic acid is the weak agonist for ionotropic glutamate receptors (iGluR), reduces the activity of the glutamatergic system and exhibits neuroprotective effect. 5'-Guanylic acid also causes neuronal cell death at high concentrations .

HY-121793

Roemerine (-)-Roemerine	Endogenous Metabolite 5-HT Receptor mGluR iGluR Bacterial Antibiotic	Infection Neurological Disease Cancer
Roemerine is an alkaloid that has been identified from the leaves of Fibraurea recisa Pierre. Roemerine exhibits antibacterial, anticancer, and antidepressant activities, can reverse the multidrug resistance phenotype in cultured cells, and exerts antibacterial effects by regulating the cAMP signaling pathway. Additionally, Roemerine influences neuronal activity by increasing BDNF protein expression and modulating the serotonergic and *glutamatergic* systems. Roemerine holds promise for research in the fields of cancer, infections, and neurological diseases .

HY-W110888

Brilliant Yellow	GLUT	Neurological Disease
Brilliant Yellow, a diazo-containing sulfonic aci, is also a potent VGLUT-specific inhibitor. Brilliant Yellow is membrane-impermeable. However, there are some Brilliant Yellow analogs with low cytotoxicity and cell penetration. Brilliant Yellow analogs work on glutamatergic transmission in hippocampal neurons .

HY-19411

SSR180711 hydrochloride	nAChR	Neurological Disease
SSR180711 hydrochloride is an orally active, selective and reversible α7 acetylcholine nicotinic receptor (n-AChRs) partial agonist. SSR180711 hydrochloride can act on rat α7 n-AChR (K_i=22 nM; IC₅₀=30 nM) and human α7 n-AChR (K_i=14 nM; IC₅₀=18 nM). SSR180711 hydrochloride increases glutamatergic neurotransmission, ACh release and long-term potentiation (LTP) in the hippocampus .

HY-113084

L-Cysteine S-sulfate	Drug Derivative	Metabolic Disease
L-Cysteine S-sulfate is an S-sulfated derivative of L-cysteine (HY-Y0337). L-Cysteine S-sulfate is the substrate for cystine lyase, it can be used in mass spectrometry and chromatography analyses .

HY-168977

Inidascamine RL-007; FSV7-007	GABA Receptor	Neurological Disease
Inidascamine is the modulator for cholinergic, glutamatergic, and GABA_B receptor, and can be used for researchs of schizophrenia .

HY-123272

E6801	5-HT Receptor	Neurological Disease
E6801 is a 5-HT6 receptor agonist that improves recognition memory by jointly modulating cholinergic and glutamatergic neurotransmission. E6801 can be used in studies of dementia, depression, obesity, epilepsy, etc .

HY-133195

Nefopam Fenazoxine	Sodium Channel	Neurological Disease
Nefopam (Fenazoxine) is an orally active, non-opioid and non-steroidal centrally acting analgesic agent. Nefopam blocks voltage-sensitive sodium channels (IC₅₀=27 μM) and modulates glutamatergic transmission in rodents. Nefopam can be used in studies of neuropathic pain, anticonvulsant, as well as the prevention of postoperative shivering and hiccups .

HY-45609R

L-Cysteine S-sulfate sodium hydrate (Standard)	Reference Standards Drug Derivative	Metabolic Disease
L-Cysteine S-sulfate sodium hydrate (Standard) is the analytical standard of L-Cysteine S-sulfate sodium hydrate (HY-45609). This product is intended for research and analytical applications. L-Cysteine S-sulfate sodium hydrate is an S-sulfated derivative of L-cysteine (HY-Y0337). L-Cysteine S-sulfate sodium hydrate is the substrate for cystine lyase, it can be used in mass spectrometry and chromatography analyses .

HY-17030S

Acamprosate-d3 calcium	Isotope-Labeled Compounds GABA Receptor iGluR	Neurological Disease
Acamprosate-d₃ (calcium) is the deuterium labeled Acamprosate calcium. Acamprosate calcium is a GABA receptor agonist and modulator of glutamatergic systems .

HY-110233S

Acamprosate-d6 calcium	GABA Receptor	Neurological Disease
Acamprosate-d₆ (calcium) is the deuterium labeled Acamprosate calcium. Acamprosate calcium (Campral EC) is a GABA receptor agonist and modulator of glutamatergic systems .

HY-100616A

trans-ACBD trans-1-Aminocyclobutane-1,3-dicarboxylic acid	iGluR	Neurological Disease
trans-ACBD (trans-1-Aminocyclobutane-1,3-dicarboxylic acid) is a very potent and selective NMDA receptor agonist that modulates glutamatergic neurotransmission .

HY-101165R

Cyclothiazide (Standard)	Reference Standards iGluR GABA Receptor	Neurological Disease
Cyclothiazide (Standard) is the analytical standard of Cyclothiazide. This product is intended for research and analytical applications. Cyclothiazide is a positive allosteric modulator of ionotropic AMPA-type glutamate receptors. Cyclothiazide inhibits GABA_A receptors. Cyclothiazide is frequently used to produce a fast inhibition of AMPA receptor desensitization and a much slower potentiation of the AMPA current. Cyclothiazide can potentiate responses to kainate in hippocampal neurons. Cyclothiazide has effects on glutamatergic neurotransmission. Cyclothiazide also induces epileptiform EEG activity accompanying behavioral seizures .

HY-118275

FK960	Cholinesterase (ChE)	Neurological Disease
FK960 is a potential anti-dementia agent that reverses the reduction in cerebral blood flow (rCBF) caused by sensory stimulation by enhancing cholinergic neurotransmission. In macaque experiments, physostigmine (AChE inhibitor; HY-N6608) was able to completely eliminate the rCBF in the sensory cortex increased by vibrotactile stimulation. FK960 (1-1000 μg/kg) can restore the eliminated rCBF response, and the action time can last for 1 hour. However, FK960 cannot restore the rCBF response eliminated by HA-966 (NMDA modulator; HY-100822), indicating that its function is not dependent on non-glutamatergic neurotransmission.

HY-204630

NMDAR modulator 2	iGluR	Neurological Disease
NMDAR modulator 2 (comound 9062) is a NMDA receptor modulator that is modulator of NMDA receptor function. NMDAR modulator 2 can be used for the study of psychiatric disorders in which glutamatergic transmission is pathologically increased (e.g., treatment resistant depression) .

HY-131292

Ro-65-3479	mGluR	Neurological Disease
Ro-65-3479 is a selective metabotropic glutamate receptor (mGlu2/3) antagonist. Ro-65-3479 blocks glutamate-induced signaling and modulates calcium channel activity. Ro-65-3479 is promising for research of disorders involving glutamatergic dysregulation, such as anxiety, schizophrenia, and neurodegenerative diseases .

HY-174899

AMPA-IN-2	iGluR	Neurological Disease
AMPA-IN-2 is an orally active AMPA inhibitor that can cross the blood-brain barrier. AMPA-IN-2 improves epileptic seizures by inhibiting the intrinsic excitability of neurons and inhibiting the excitability of glutamatergic transmission. AMPA-IN-2 exerts anti-epileptic effects in the pentylenetetrazol (PTZ) model and can be used as a promising candidates with high broad-spectrum anti-epileptic potential .

HY-181703

4-PSQ	Na+/K+ ATPase NF-κB	Neurological Disease Inflammation/Immunology
4-PSQ is an orally active neuroprotective agent. 4-PSQ possesses both antioxidant and anti-inflammatory activities. 4-PSQ improves cognitive impairment and depressive- and anxiety-like emotional abnormalities in mice by regulating the activity of Na ⁺, K ⁺-ATPase, the NFκB signaling pathway, and the expression of p21. 4-PSQ can be used for the research of neurological diseases .

Cat. No.	Product Name	Type

HY-W110888

Brilliant Yellow	Biochemical Assay Reagents
Brilliant Yellow, a diazo-containing sulfonic aci, is also a potent VGLUT-specific inhibitor. Brilliant Yellow is membrane-impermeable. However, there are some Brilliant Yellow analogs with low cytotoxicity and cell penetration. Brilliant Yellow analogs work on glutamatergic transmission in hippocampal neurons .

Cat. No.	Product Name	Target	Research Area

HY-113084

L-Cysteine S-sulfate	Drug Derivative	Metabolic Disease
L-Cysteine S-sulfate is an S-sulfated derivative of L-cysteine (HY-Y0337). L-Cysteine S-sulfate is the substrate for cystine lyase, it can be used in mass spectrometry and chromatography analyses .

Cat. No.	Product Name

HY-K6301

Human iPSC/ESC Cortical Brain Organoid Induction Differentiation Kit
MCE Human iPSC/ESC Cortical Brain Organoid Induction Differentiation Kit is a standardized culture system specifically designed to recapitulate the developmental processes and functional features of the human cerebral cortex through forebrain ventralization-based signaling regulation. By sequentially activating the Wnt/β-catenin pathway and gradually inhibiting BMP/Smad signaling, this system efficiently drives human pluripotent stem cells (PSC) to differentiate into high-purity glutamatergic neurons (VGLUT1/2⁺ > 85%), while simultaneously promoting the formation of Pax6⁺/BLBP⁺ radial glial cells that establish a biomimetic ventricular-zone–like structure.

Human iPSC/ESC Cortical Brain Organoid Induction Differentiation Kit

MCE Human iPSC/ESC Cortical Brain Organoid Induction Differentiation Kit is a standardized culture system specifically designed to recapitulate the developmental processes and functional features of the human cerebral cortex through forebrain ventralization-based signaling regulation. By sequentially activating the Wnt/β-catenin pathway and gradually inhibiting BMP/Smad signaling, this system efficiently drives human pluripotent stem cells (PSC) to differentiate into high-purity glutamatergic neurons (VGLUT1/2⁺ > 85%), while simultaneously promoting the formation of Pax6⁺/BLBP⁺ radial glial cells that establish a biomimetic ventricular-zone–like structure.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N5134

5'-Guanylic acid 2 Publications Verification 5'-GMP; 5'-guanosine monophosphate	Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite iGluR
5'-Guanylic acid is a purine nucleotide that participates in physiological processes such as energy metabolism, signal transduction, and gene expression regulation. 5'-Guanylic acid regulates the expression of genes related to fatty acid metabolism. 5'-Guanylic acid is the weak agonist for ionotropic glutamate receptors (iGluR), reduces the activity of the glutamatergic system and exhibits neuroprotective effect. 5'-Guanylic acid also causes neuronal cell death at high concentrations .

HY-W010970

5'-Guanylic acid disodium salt 2 Publications Verification 5'-GMP disodium salt; 5'-guanosine monophosphate disodium salt	Classification of Application Fields Ketones, Aldehydes, Acids Other Diseases Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite iGluR
5'-Guanylic acid disodium salt is the disodium salt form of 5'-Guanylic acid (HY-N5134). 5'-Guanylic acid disodium salt is a purine nucleotide that participates in physiological processes such as energy metabolism, signal transduction, and gene expression regulation. 5'-Guanylic acid disodium salt regulates the expression of genes related to fatty acid metabolism. 5'-Guanylic acid disodium salt is the weak agonist for ionotropic glutamate receptors (iGluR), reduces the activity of the glutamatergic system and exhibits neuroprotective effect. 5'-Guanylic acid disodium salt also causes neuronal cell death at high concentrations .

HY-121793

Roemerine (-)-Roemerine	Alkaloids Aporphine Alkaloids Classification of Application Fields Fibraurea recisa Pierre Nelumbo nucifera Gaertn. Plants Isoquinoline Alkaloids Menispermaceae Nymphaeaceae Disease Research Fields Source Classification Cancer	Endogenous Metabolite 5-HT Receptor mGluR iGluR Bacterial Antibiotic
Roemerine is an alkaloid that has been identified from the leaves of Fibraurea recisa Pierre. Roemerine exhibits antibacterial, anticancer, and antidepressant activities, can reverse the multidrug resistance phenotype in cultured cells, and exerts antibacterial effects by regulating the cAMP signaling pathway. Additionally, Roemerine influences neuronal activity by increasing BDNF protein expression and modulating the serotonergic and *glutamatergic* systems. Roemerine holds promise for research in the fields of cancer, infections, and neurological diseases .

HY-113084

L-Cysteine S-sulfate	Structural Classification Natural Products Immune System Disorder Neurological Disease Classification of Application Fields Disease markers Endocrine diseases Nervous System Disorder Endogenous metabolite Disease Research Fields	Drug Derivative
L-Cysteine S-sulfate is an S-sulfated derivative of L-cysteine (HY-Y0337). L-Cysteine S-sulfate is the substrate for cystine lyase, it can be used in mass spectrometry and chromatography analyses .

HY-45609R

L-Cysteine S-sulfate sodium hydrate (Standard)	Structural Classification Natural Products Endogenous metabolite Source Classification	Reference Standards Drug Derivative
L-Cysteine S-sulfate sodium hydrate (Standard) is the analytical standard of L-Cysteine S-sulfate sodium hydrate (HY-45609). This product is intended for research and analytical applications. L-Cysteine S-sulfate sodium hydrate is an S-sulfated derivative of L-cysteine (HY-Y0337). L-Cysteine S-sulfate sodium hydrate is the substrate for cystine lyase, it can be used in mass spectrometry and chromatography analyses .

Cat. No.	Product Name	Chemical Structure

HY-17030S

Acamprosate-d3 calcium
Acamprosate-d₃ (calcium) is the deuterium labeled Acamprosate calcium. Acamprosate calcium is a GABA receptor agonist and modulator of glutamatergic systems .

HY-110233S

Acamprosate-d6 calcium
Acamprosate-d₆ (calcium) is the deuterium labeled Acamprosate calcium. Acamprosate calcium (Campral EC) is a GABA receptor agonist and modulator of glutamatergic systems .

Cat. No.	Product Name		Classification

HY-W010970

5'-Guanylic acid disodium salt 2 Publications Verification 5'-GMP disodium salt; 5'-guanosine monophosphate disodium salt		Nucleotide Analogs
5'-Guanylic acid disodium salt is the disodium salt form of 5'-Guanylic acid (HY-N5134). 5'-Guanylic acid disodium salt is a purine nucleotide that participates in physiological processes such as energy metabolism, signal transduction, and gene expression regulation. 5'-Guanylic acid disodium salt regulates the expression of genes related to fatty acid metabolism. 5'-Guanylic acid disodium salt is the weak agonist for ionotropic glutamate receptors (iGluR), reduces the activity of the glutamatergic system and exhibits neuroprotective effect. 5'-Guanylic acid disodium salt also causes neuronal cell death at high concentrations .

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Inhibitors & Agonists

Biochemical Assay Reagents

Peptides

MCE Kits

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

glutamatergic

Inhibitors & Agonists

Biochemical Assay Reagents

Peptides

MCE Kits

NaturalProducts

Isotope-Labeled Compounds

Oligonucleotides

Natural
Products