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Results for "

CNS receptors

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (15) Adenosine Receptor (4) Adrenergic Receptor (2) Angiotensin Receptor (1) Antibiotic (1) Apoptosis (7) Autophagy (3) Bacterial (1) Bradykinin Receptor (1) Btk (1) c-Fms (4) Cannabinoid Receptor (3) Caspase (2) Chloride Channel (1) Cholecystokinin Receptor (6) Cholinesterase (ChE) (1) COMT (7) Cytochrome P450 (1) DNA/RNA Synthesis (3) Dopamine Receptor (6) Drug Derivative (1) EGFR (2) Endogenous Metabolite (25) Environmental Pollutants (1) Fc Receptor (FcR) (1) Fungal (1) GABA Receptor (8) GCGR (2) GHSR (2) GSK-3 (1) Histamine Receptor (7) iGluR (19) IKK (1) Interleukin Related (1) Isotope-Labeled Compounds (11) Keap1-Nrf2 (1) LDLR (1) LPL Receptor (6) mAChR (7) MARCKS (2) mGluR (8) Mitophagy (1) MMP (1) nAChR (5) Neurokinin Receptor (4) Neuropeptide Y Receptor (2) Ninjurin (1) NOD-like Receptor (NLR) (1) Opioid Receptor (12) Orexin Receptor (OX Receptor) (1) Oxytocin Receptor (6) P2X Receptor (1) Phosphodiesterase (PDE) (2) Prostaglandin Receptor (1) RAR/RXR (1) Reference Standards (15) Sigma Receptor (1) Sirtuin (1) Sodium Channel (1) Thyroid Hormone Receptor (1) TRP Channel (3) Vasopressin Receptor (1) VEGFR (2)
By Research Areas:	Cancer (22) Cardiovascular Disease (9) Endocrinology (16) Infection (4) Inflammation/Immunology (18) Metabolic Disease (12) Neurological Disease (123)
Click Chemistry:	Alkynes (1)
Oligonucleotides:	Fillers (1)

153

Inhibitors & Agonists

Screening Libraries

Peptides

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-P0201

Substance P Maximum Cited Publications 31 Publications Verification Neurokinin P	Neurokinin Receptor Endogenous Metabolite	Infection Neurological Disease Metabolic Disease Cancer
Substance P (Neurokinin P) is a CNS-penetrant neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is neurokinin 1 receptor (NK1-receptor, NK1R).

HY-B1473A

Serotonin 30+ Cited Publications 5-Hydroxytryptamine; 5-HT	5-HT Receptor COMT Endogenous Metabolite	Neurological Disease
Serotonin is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM.

HY-B1473

Serotonin hydrochloride 30+ Cited Publications 5-Hydroxytryptamine hydrochloride; 5-HT hydrochloride	5-HT Receptor COMT Endogenous Metabolite	Neurological Disease
Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist, with blood-brain barrier permeability. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM.

HY-12288

Ozanimod 4 Publications Verification RPC-1063	LPL Receptor	Neurological Disease Inflammation/Immunology
Ozanimod (RPC-1063) is a CNS-penetrant sphingosine 1-phosphate (S1P) receptor modulator that binds with high affinity selectively to S1P receptor subtypes 1 (S1P1) and 5 (S1P5). Ozanimod has modulate effect for hS1P₁ and hS1P₅ receptor with EC₅₀s of 1.03 nM and 8.6 nM, respectively. Ozanimod can be used for the research of relapsing multiple sclerosis (MS) .

HY-B1473AS

Serotonin-d4 5-Hydroxytryptamine-d₄; 5-HT-d₄	Isotope-Labeled Compounds 5-HT Receptor COMT Endogenous Metabolite	Neurological Disease
Serotonin-d₄ is deuterium labeled Serotonin. Serotonin is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM.

HY-17573

Carbetocin 2 Publications Verification	Oxytocin Receptor	Neurological Disease Endocrinology
Carbetocin, an oxytocin (OT) analogue, is an oxytocin receptor agonist with a K_i of 7.1 nM. Carbetocin has high affinity to chimeric N-terminus (E1) of the oxytocin receptor (K_i=1.17 μM). Carbetocin has the potential for postpartum hemorrhage research. Carbetocin can crosse the blood-brain barrier and produces antidepressant-like activity via activation of oxytocin receptors in the CNS .

HY-A0168

Regadenoson 3 Publications Verification CVT-3146	Adenosine Receptor	Cardiovascular Disease Cancer
Regadenoson (CVT-3146) is a selective A2A adenosine receptor agonist and vasodilator that increases coronary blood flow, can be used in study of myocardial perfusion imaging. Regadenoson also increases the permeability of the blood-brain barrier (BBB) in rodents, can be used to study increased delivery of agents to the human CNS .

HY-Y0966S8

Glycine-d5	Endogenous Metabolite iGluR	Neurological Disease
Glycine-d₅ is the deuterium labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-B1330

Proglumide 1 Publications Verification	Cholecystokinin Receptor	Neurological Disease Endocrinology Cancer
Proglumide is a nonpeptide and orally active cholecystokinin (CCK)-A/B receptors antagonist. Proglumide selective blocks CCK’s effects in the central nervous system (CNS). Proglumide has ability to inhibit gastric secretion and to protect the gastroduodenal mucosa. Proglumide also has antiepileptic and antioxidant activities .

HY-101116

GLP-1R Antagonist 1 5 Publications Verification	GCGR	Metabolic Disease
GLP-1R Antagonist 1 (compound 5d) is an orally active, CNS penetrant and non-competitive antagonist of *glucagon-like peptide 1 receptor* (GLP-1R), with an IC₅₀** of 650 nM .

HY-P1333

Dynorphin A 1 Publications Verification	Opioid Receptor Apoptosis Caspase Endogenous Metabolite	Neurological Disease
Dynorphin A is an endogenous opioid peptide involved in inhibitory neurotransmission in the central nervous system (CNS). Dynorphin A is a highy potent *kappa opioid receptor* (KOR)** agonist, and is also an agonist for other opioid receptors, such as mu (MOR) and delta (DOR). Dynorphin A can induce neuronal death, and can be used in the research of neurological disease .

HY-15722

SB-222200 5+ Cited Publications	Neurokinin Receptor	Neurological Disease Endocrinology
SB-222200 is a potent, selective, orally active and blood-brain barrier (BBB) penetrant NK-3 receptor antagonist. SB-222200 is developed for central nervous system (CNS) disorders .

HY-Y0966S3

Glycine-13C2	Isotope-Labeled Compounds Endogenous Metabolite iGluR	Neurological Disease
Glycine- ¹³C₂ is the ¹³C-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-15023

Cligosiban 5+ Cited Publications PF-3274167	Oxytocin Receptor	Endocrinology
Cligosiban (PF-3274167) is an orally active, highly selective, and centrally permeable oxytocin receptor antagonist with good pharmacokinetics in rats and can inhibit physiological ejaculation in rodents ^[1][2].

HY-107663A

MIF-1 TFA Pro-Leu-Gly-NH2 TFA; Melanostatin TFA	Dopamine Receptor	Neurological Disease
MIF-1 TFA (Melanostatin), an endogenous brain peptide, is a potent dopamine receptor allosteric modulator. MIF-1 TFA inhibits melanin formation. MIF-1 TFA blocks the effects of opioid receptor activation to modulate the analgesic effects. MIF-1 TFA accesses from the blood to the CNS by directly crossing the blood-brain barrier (BBB) .

HY-B1904

Fluphenazine decanoate	Dopamine Receptor	Neurological Disease
Fluphenazine decanoate is a CNS-penetrant dopamine D₂ receptor inhibitor, is a long-acting phenothiazine neuroleptic. Fluphenazine can be used for schizophrenia research .

HY-15043

ELN-441958	Bradykinin Receptor	Inflammation/Immunology Endocrinology
ELN-441958 is a potent, neutral, competitive and selective bradykinin B₁ receptor antagonist with a K_i of 0.26 nM against native human bradykinin B₁ receptor. ELN-441958 has high oral bioavailability, and has low CNS exposure in the mouse .

HY-108710

VU0650786 2 Publications Verification	mGluR	Neurological Disease
VU0650786 is a potent and selective CNS penetrant negative allosteric modulator of *metabotropic glutamate receptor* subtype 3 (mGlu3 NAM), with an IC₅₀** of 392 nM. VU0650786 has antidepressant and anxiolytic activity in rodents .

HY-Y0966S1

Glycine-d2	Isotope-Labeled Compounds Endogenous Metabolite iGluR	Neurological Disease
Glycine-d₂ is the deuterium labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-107790

5-Methoxyflavone 2 Publications Verification	DNA/RNA Synthesis	Neurological Disease
5-Methoxyflavone, belonged to Flavonoid family, is a DNA polymerase-beta inhibitor and neuroprotective agent against beta-amyloid toxicity. possess central nervous system (CNS) depressant effect mediated through the ionotropic GABA_A receptors.

HY-Y0966S

Glycine-15N	Endogenous Metabolite iGluR	Neurological Disease
Glycine- ¹⁵N is the ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors .

HY-107730

NPY5RA-972	Neuropeptide Y Receptor	Neurological Disease
NPY5RA-972 is an orally active, central nervous system (CNS) penetrating, potent and selective NPY Y5 receptor antagonist that prevents feeding driven by activation of this receptor .

HY-119943

PF-06256142 1 Publications Verification	Dopamine Receptor	Neurological Disease
PF-06256142 is a potent, selective, CNS-penetrant and orally active agonist of the D1 receptor, with an EC₅₀ and K_i of 33 nM and 12 nM, respectively. PF-06256142 has the potential for the research of schizophrenia and Parkinson's disease .

HY-17573A

Carbetocin acetate 2 Publications Verification	Oxytocin Receptor	Neurological Disease Endocrinology
Carbetocin acetate, an oxytocin (OT) analogue, is an oxytocin receptor agonist with a K_i of 7.1 nM. Carbetocin acetate has high affinity to chimeric N-terminus (E1) of the oxytocin receptor (K_i=1.17 μM). Carbetocin acetate has the potential for postpartum hemorrhage research. Carbetocin acetate can crosse the blood-brain barrier and produces antidepressant-like activity via activation of oxytocin receptors in the CNS .

HY-Y0966S6

Glycine-13C2,15N	Endogenous Metabolite iGluR	Neurological Disease
Glycine- ¹³C₂, ¹⁵N is the ¹³C- and ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-103354

Proglumide sodium 1 Publications Verification	Cholecystokinin Receptor	Neurological Disease Endocrinology Cancer
Proglumide sodium is a nonpeptide and orally active cholecystokinin (CCK)-A/B receptors antagonist. Proglumide sodium selective blocks CCK’s effects in the central nervous system (CNS). Proglumide sodium has ability to inhibit gastric secretion and to protect the gastroduodenal mucosa. Proglumide sodium also has antiepileptic and antioxidant activities .

HY-B1473S

Serotonin-d4 hydrochloride 5-Hydroxytryptamine-d4 hydrochloride; 5-HT-d4 hydrochloride	Isotope-Labeled Compounds 5-HT Receptor Endogenous Metabolite COMT	Others
Serotonin-d₄ (5-Hydroxytryptamine-d₄) hydrochloride is the deuterium labeled Serotonin (hydrochloride) (HY-B1473) . Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM .

HY-P0201A

Substance P TFA Maximum Cited Publications 31 Publications Verification Neurokinin P TFA	Neurokinin Receptor Endogenous Metabolite	Neurological Disease Metabolic Disease Cancer
Substance P TFA (Neurokinin P TFA) is a CNS-penetrant neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is neurokinin 1 receptor (NK1-receptor, NK1R) .

HY-P2546

Biotin-Substance P	Neurokinin Receptor	Neurological Disease
Biotin-Substance P is the biotin tagged Substance P. Substance P (Neurokinin P) is a neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is *neurokinin 1 receptor* (NK1-receptor, NK1R)** .

HY-Y0966S10

Glycine-d3	Isotope-Labeled Compounds Endogenous Metabolite iGluR	Cancer
Glycine-d₃ is the deuterium labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S2

Glycine-2-13C	Endogenous Metabolite iGluR	Neurological Disease
Glycine-2- ¹³C is the ¹³C-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S4

Glycine-1-13C	Endogenous Metabolite iGluR	Neurological Disease
Glycine-1- ¹³C is the ¹³C-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-14418

VU0361737 ML-128	mGluR	Neurological Disease
VU0361737 (ML-128) is a potent, selective and CNS penetrant positive allosteric modulator of metabotropic glutamate receptor 4 (mGluR₄ PAM), with EC₅₀s of 240 nM and 110 nM for human and rat mGluR₄ receptors, respectively. VU0361737 has neuroprotective effect. VU0361737 is potential for Parkinson's disease research .

HY-P10502A

L57 acetate	LDLR	Others
L57 acetate is a *Low-density lipoprotein receptor-related protein 1 (LRP1)-binding peptide. L57 acetate exhibits high affinity to LRP1 with K_i* of 45 nM. L57 acetate exhibits blood-brain barrier (BBB) permeability and plasma stability. L57 acetate can be utilized as the carrier for CNS drug delivery .

HY-B0971

Pheniramine maleate Prophenpyridamine maleate; Tripoton maleate	Histamine Receptor Apoptosis	Inflammation/Immunology Endocrinology
Pheniramine (Prophenpyridamine; Tripoton) maleate is a first-generation histamine H1 receptor antagonist, acts on the central nervous system (CNS) with sedative and hypnotic effect. Pheniramine maleate displays antitumor effect and induces leukemia cells apoptosis. Pheniramine maleate is also a safe and effective local agent that can suppress or relieve pain, with antipruritic effects .

HY-114403

VU6012962	mGluR	Neurological Disease
VU6012962 is an orally bioavailable and CNS-penetrant metabotropic glutamate receptor 7 negative allosteric modulator (mGlu₇ NAM) with an IC₅₀ of 347 nM .

HY-132981

Lu AF27139	P2X Receptor	Neurological Disease
Lu AF27139 is a potent, selective, and orally active antagonist of P2X7 receptor (IC₅₀s of 12 and 2.4 nM for human and rat, K_is of 22, 54, and 13 nM for mouse, human, and rat, respectively). Lu AF27139 has rodent-active and CNS-penetrant character. Lu AF27139 has the potential for the research of CNS diseases .

HY-108460

A-784168	TRP Channel	Neurological Disease
A-784168 is a potent and orally active inhibitor of vanilloid receptor type 1 (TRPV1). Vanilloid receptor type 1 (TRPV1) is a ligand-gated nonselective cation channel that is considered to be an important integrator of various pain stimuli such as endogenous lipids, capsaicin, heat, and low pH. A-784168 has good CNS penetration .

HY-Y0966S7

Glycine-2-13C,15N	Isotope-Labeled Compounds Endogenous Metabolite iGluR	Neurological Disease
Glycine-2- ¹³C, ¹⁵N is the ¹³C- and ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-113616A

VU0364572 TFA	MARCKS mAChR	Neurological Disease
VU0364572 TFA is an orally active and selective allosteric agonist of the M1 muscarinic receptor with an EC₅₀ of 0.11 μM. VU0364572 TFA has neuroprotective potential for preventing memory impairments and reducing neuropathology in Alzheimer’s Disease. VU0364572 TFA is CNS penetrant .

HY-110146

XAP044	mGluR	Neurological Disease
XAP044 is a potent and selective antagonist of mGlu7. The metabotropic glutamate receptor subtype 7 (mGlu7) is an important presynaptic regulator of neurotransmission in the mammalian CNS. XAP044 demonstrates good brain exposure and wide spectrum anti-stress and antidepressant- and anxiolytic-like efficacy in rodent behavioral paradigms .

HY-124821

VA012	5-HT Receptor	Neurological Disease Metabolic Disease
VA012 (compound 11) is a positive allosteric modulator (PAM) of the serotonin 5-HT_2C receptor. VA012 reduces food intake and body weight gain without causing CNS-related malaise during subchronic administration. VA012 can be utilized in obesity research .

HY-107663

MIF-1 Pro-Leu-Gly-NH2; Melanostatin	Dopamine Receptor	Neurological Disease
MIF-1 (Melanostatin), an endogenous brain peptide, is a potent dopamine receptor allosteric modulator. MIF-1 inhibits melanin formation. MIF-1 blocks the effects of opioid receptor activation to modulate the analgesic effects. MIF-1 accesses from the blood to the CNS by directly crossing the blood-brain barrier (BBB) .

HY-101809A

CNS 5161	iGluR	Cardiovascular Disease
CNS-5161 is a novel NMDA ion-channel antagonist that interacts with the NMDA receptor/ion channel site to produce a noncompetitive blockade of the actions of glutamate.

HY-B1904A

Fluphenazine decanoate dihydrochloride	Dopamine Receptor	Neurological Disease
Fluphenazine decanoate dihydrochloride is a CNS-penetrant dopamine D₂ receptor inhibitor, is a long-acting phenothiazine neuroleptic. Fluphenazine can be used for schizophrenia research .

HY-101281A

(Rac)-VU 6008667	mAChR	Neurological Disease
(Rac)-VU 6008667 is a selective negative allosteric modulator of muscarinic acetylcholine receptor subtype 5 (M5 NAM) (IC₅₀=1.8 μM, pIC₅₀= 5.75), has high CNS penetration .

HY-B1473R

Serotonin hydrochloride (Standard) 5-Hydroxytryptamine hydrochloride (Standard); 5-HT hydrochloride (Standard)	5-HT Receptor Reference Standards COMT Endogenous Metabolite	Neurological Disease
Serotonin (5-Hydroxytryptamine) (Standard) hydrochloride is the analytical standard of Serotonin hydrochloride (HY-B1473). This product is intended for research and analytical applications. Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM.

HY-111232

GSK894281	GHSR	Metabolic Disease
GSK894281 is an orally active and highly potent ghrelin receptor full agonist with a pEC₅₀ of <4.9 at the human motilin receptor. GSK894281 effectively enters the CNS. GSK894281 has the potential for constipation or to assist in emptying the colon prior to colonoscopy or colon surgery research .

HY-W749797

Nitrazolam	GABA Receptor	Neurological Disease
Nitrazolam is a benzodiazepine compound, that may exhibit CNS depressant properties as traditional benzodiazepines, including sedation, hypnosis, anxiolysis, and anticonvulsant effects, by acting on GABA receptors .

HY-155320

*Mu opioid receptor* antagonist 7**	Opioid Receptor	Neurological Disease
Mu opioid receptor antagonist 7 (compound 24) is a potent and CNS permeable antagonist of µOR (µ-opioid receptor), with an IC₅₀ of 29 ± 3.0 nM. Mu opioid receptor antagonist 7 can be used for the research of pain and opioid use disorder .

Cat. No.	Product Name

HY-L013

Neuronal Signaling Compound Library

3,802 compounds

Neuronal Signaling is involved in the regulation of the mechanisms of the central nervous system (CNS) such as its structure, function, genetics and physiology as well as how this can be applied to understand diseases of the nervous system. Every information processing system in the CNS is composed of neurons and glia, neurons have evolved unique capabilities for intracellular signaling (communication within the cell) and intercellular signaling (communication between cells). G protein-coupled receptors (GPCRs), including 5-HT receptor, histamine receptor, opioid receptor, etc. are the largest class of sensory proteins and are important therapeutic targets in Neuronal Signaling. Besides, Notch signaling, such as β- and γ-secretase, also plays multiple roles in the development of the CNS including regulating neural stem cell (NSC) proliferation, survival, self-renewal and differentiation. GPCR dysfunction caused by receptor mutations and environmental challenges contributes to many neurological diseases. Notch signaling in neurons, glia, and NSCs is also involved in pathological changes that occur in disorders such as stroke, Alzheimer's disease and CNS tumors. Thus, targeting Neuronal Signaling, such as notch signaling and GPCRs, can be used as therapeutic interventions for several different CNS disorders.

MCE designs a unique collection of 3,802 Neuronal Signaling-related compounds that act as a useful tool for the research of neuronal regulation and neuronal diseases.

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.

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.

Cat. No.	Product Name	Target	Research Area

HY-P0201

Substance P Maximum Cited Publications 31 Publications Verification Neurokinin P	Neurokinin Receptor Endogenous Metabolite	Infection Neurological Disease Metabolic Disease Cancer
Substance P (Neurokinin P) is a CNS-penetrant neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is neurokinin 1 receptor (NK1-receptor, NK1R).

HY-17573

Carbetocin 2 Publications Verification	Oxytocin Receptor	Neurological Disease Endocrinology
Carbetocin, an oxytocin (OT) analogue, is an oxytocin receptor agonist with a K_i of 7.1 nM. Carbetocin has high affinity to chimeric N-terminus (E1) of the oxytocin receptor (K_i=1.17 μM). Carbetocin has the potential for postpartum hemorrhage research. Carbetocin can crosse the blood-brain barrier and produces antidepressant-like activity via activation of oxytocin receptors in the CNS .

HY-P1333

Dynorphin A 1 Publications Verification	Opioid Receptor Apoptosis Caspase Endogenous Metabolite	Neurological Disease
Dynorphin A is an endogenous opioid peptide involved in inhibitory neurotransmission in the central nervous system (CNS). Dynorphin A is a highy potent *kappa opioid receptor* (KOR)** agonist, and is also an agonist for other opioid receptors, such as mu (MOR) and delta (DOR). Dynorphin A can induce neuronal death, and can be used in the research of neurological disease .

HY-107663A

MIF-1 TFA Pro-Leu-Gly-NH2 TFA; Melanostatin TFA	Dopamine Receptor	Neurological Disease
MIF-1 TFA (Melanostatin), an endogenous brain peptide, is a potent dopamine receptor allosteric modulator. MIF-1 TFA inhibits melanin formation. MIF-1 TFA blocks the effects of opioid receptor activation to modulate the analgesic effects. MIF-1 TFA accesses from the blood to the CNS by directly crossing the blood-brain barrier (BBB) .

HY-17573A

Carbetocin acetate 2 Publications Verification	Oxytocin Receptor	Neurological Disease Endocrinology
Carbetocin acetate, an oxytocin (OT) analogue, is an oxytocin receptor agonist with a K_i of 7.1 nM. Carbetocin acetate has high affinity to chimeric N-terminus (E1) of the oxytocin receptor (K_i=1.17 μM). Carbetocin acetate has the potential for postpartum hemorrhage research. Carbetocin acetate can crosse the blood-brain barrier and produces antidepressant-like activity via activation of oxytocin receptors in the CNS .

HY-P0201A

Substance P TFA Maximum Cited Publications 31 Publications Verification Neurokinin P TFA	Neurokinin Receptor Endogenous Metabolite	Neurological Disease Metabolic Disease Cancer
Substance P TFA (Neurokinin P TFA) is a CNS-penetrant neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is neurokinin 1 receptor (NK1-receptor, NK1R) .

HY-P2546

Biotin-Substance P	Neurokinin Receptor	Neurological Disease
Biotin-Substance P is the biotin tagged Substance P. Substance P (Neurokinin P) is a neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is *neurokinin 1 receptor* (NK1-receptor, NK1R)** .

HY-P10502A

L57 acetate	LDLR	Others
L57 acetate is a *Low-density lipoprotein receptor-related protein 1 (LRP1)-binding peptide. L57 acetate exhibits high affinity to LRP1 with K_i* of 45 nM. L57 acetate exhibits blood-brain barrier (BBB) permeability and plasma stability. L57 acetate can be utilized as the carrier for CNS drug delivery .

HY-107663

MIF-1 Pro-Leu-Gly-NH2; Melanostatin	Dopamine Receptor	Neurological Disease
MIF-1 (Melanostatin), an endogenous brain peptide, is a potent dopamine receptor allosteric modulator. MIF-1 inhibits melanin formation. MIF-1 blocks the effects of opioid receptor activation to modulate the analgesic effects. MIF-1 accesses from the blood to the CNS by directly crossing the blood-brain barrier (BBB) .

HY-P1333A

Dynorphin A TFA	Opioid Receptor Apoptosis Caspase Endogenous Metabolite	Neurological Disease
Dynorphin A TFA is an endogenous opioid peptide involved in inhibitory neurotransmission in the central nervous system (CNS). Dynorphin A TFA is a highy potent *kappa opioid receptor* (KOR)** agonist, and is also an agonist for other opioid receptors, such as mu (MOR) and delta (DOR). Dynorphin A TFA can induce neuronal death, and can be used in the research of neurological disease .

HY-P1253

α-Endorphin (human)	Opioid Receptor	Neurological Disease
α-Endorphin (human) is a neuropeptide, that acts on the central nervous system (CNS) and peripheral nervous system (PNS). α-Endorphin (human) binds μ-opioid receptor, and exhibits analgesic efficacy. α-Endorphin (human) regulates sexual behaviors and pleasure felling .

HY-P1625

Daeatal Dynorphin A ethylamide (1-9)	Opioid Receptor	Neurological Disease
Daeatal (Dynorphin A ethylamide (1-9)) is an ethylamine-modified dynorphin fragment that can be used in the study of analgesia, addiction, depression, etc. Dynorphin A is an endogenous opioid peptide involved in inhibitory neurotransmission in the central nervous system (CNS). Dynorphin A is a highy potent *kappa opioid receptor* (KOR)** agonist, and is also an agonist for other opioid receptors, such as mu (MOR) and delta (DOR). Dynorphin A can induce neuronal death, and can be used in the research of neurological disease .

HY-P11133

Leukokinin 1	Peptides	Neurological Disease
Leukokinin 1 is a member of the leucokinin peptide family. Leukokinin 1 operates by binding to and activating specific G-protein-coupled receptors (GPCRs). Leukokinin 1 plays a wide role in the central nervous system (CNS) of molluscs. Leukokinin 1 can be used for research on neurological disease .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-16561

Resveratrol Maximum Cited Publications 160 Publications Verification trans-Resveratrol; SRT501	Structural Classification Classification of Application Fields Anti-aging Vitis vinifera cv. Zalema Plants Vitaceae Infection Functional Molecules Sunscreen Research of Health Products Phenols Polyphenols Cosmetic Research Inflammation/Immunology Disease Research Fields Source Classification Cancer	DNA/RNA Synthesis IKK Autophagy Mitophagy Sirtuin Apoptosis Bacterial Fungal Antibiotic Keap1-Nrf2
Resveratrol (trans-Resveratrol; SRT501) is a CNS-penetrant natural polyphenolic phytoalexin that possesses anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol (SRT 501) has a wide spectrum of targets including mTOR, JAK, β-amyloid, Adenylyl cyclase, IKKβ, DNA polymerase. Resveratrol also is a specific SIRT1 activator . Resveratrol is a potent pregnane X receptor (PXR) inhibitor . Resveratrol is an Nrf2 activator, ameliorates aging-related progressive renal injury in mice model . Resveratrol increases production of NO in endothelial cells .

HY-P0201

Substance P Maximum Cited Publications 31 Publications Verification Neurokinin P	Structural Classification Natural Products Neurological Disease Classification of Application Fields Endogenous metabolite Disease Research Fields Endocrinology Source Classification	Neurokinin Receptor Endogenous Metabolite
Substance P (Neurokinin P) is a CNS-penetrant neuropeptide, acting as a neurotransmitter and as a neuromodulator in the CNS. The endogenous receptor for substance P is neurokinin 1 receptor (NK1-receptor, NK1R).

HY-B1473A

Serotonin 30+ Cited Publications 5-Hydroxytryptamine; 5-HT	Alkaloids Structural Classification Endogenous metabolite Indole Alkaloids	5-HT Receptor COMT Endogenous Metabolite
Serotonin is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM.

HY-B1473

Serotonin hydrochloride 30+ Cited Publications 5-Hydroxytryptamine hydrochloride; 5-HT hydrochloride	Alkaloids Structural Classification Endogenous metabolite Indole Alkaloids Source Classification	5-HT Receptor COMT Endogenous Metabolite
Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist, with blood-brain barrier permeability. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM.

HY-Y0966

Glycine 10+ Cited Publications	Structural Classification Neurological Disease Classification of Application Fields Amino acids Endogenous metabolite Disease Research Fields Source Classification	Environmental Pollutants Endogenous Metabolite iGluR VEGFR Ninjurin
Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors. Glycine is orally active. Glycine inhibits the membrane aggregation of NINJ1 and prevents plasma membrane rupture during cell death. Glycine can be used to study cell protection, cancer, neurological diseases, and angiogenesis .

HY-Y0966R

Glycine (Standard) 1 Publications Verification	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Disease markers Endogenous metabolite Cancer Source Classification	Reference Standards Endogenous Metabolite iGluR VEGFR
Glycine (Standard) is the analytical standard of Glycine. This product is intended for research and analytical applications. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors. Glycine is orally active. Glycine can be used to study cell protection, cancer, neurological diseases, and angiogenesis .

HY-B1473R

Serotonin hydrochloride (Standard) 5-Hydroxytryptamine hydrochloride (Standard); 5-HT hydrochloride (Standard)	Alkaloids Structural Classification Endogenous metabolite Indole Alkaloids Source Classification	5-HT Receptor Reference Standards COMT Endogenous Metabolite
Serotonin (5-Hydroxytryptamine) (Standard) hydrochloride is the analytical standard of Serotonin hydrochloride (HY-B1473). This product is intended for research and analytical applications. Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM.

HY-N7814R

2-Hydroxypalmitic acid (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source Classification	Reference Standards Endogenous Metabolite
Pheniramine (maleate) (Standard) is the analytical standard of Pheniramine (maleate). This product is intended for research and analytical applications. Pheniramine (Prophenpyridamine; Tripoton) maleate is a first-generation histamine H1 receptor antagonist, acts on the central nervous system (CNS) with sedative and hypnotic effect. Pheniramine maleate displays antitumor effect and induces leukemia cells apoptosis. Pheniramine maleate is also a safe and effective local agent that can suppress or relieve pain, with antipruritic effects .

Cat. No.	Product Name	Chemical Structure

HY-B1473AS

Serotonin-d4
Serotonin-d₄ is deuterium labeled Serotonin. Serotonin is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM.

HY-Y0966S8

Glycine-d5
Glycine-d₅ is the deuterium labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S3

Glycine-13C2
Glycine- ¹³C₂ is the ¹³C-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S1

Glycine-d2
Glycine-d₂ is the deuterium labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S

Glycine-15N
Glycine- ¹⁵N is the ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors .

HY-Y0966S6

Glycine-13C2,15N
Glycine- ¹³C₂, ¹⁵N is the ¹³C- and ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-B1473S

Serotonin-d4 hydrochloride
Serotonin-d₄ (5-Hydroxytryptamine-d₄) hydrochloride is the deuterium labeled Serotonin (hydrochloride) (HY-B1473) . Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM .

HY-Y0966S10

Glycine-d3
Glycine-d₃ is the deuterium labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S2

Glycine-2-13C
Glycine-2- ¹³C is the ¹³C-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S4

Glycine-1-13C
Glycine-1- ¹³C is the ¹³C-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S7

Glycine-2-13C,15N
Glycine-2- ¹³C, ¹⁵N is the ¹³C- and ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-B1473S2

Serotonin-13C,D4
Serotonin- ¹³C,D₄ (5-Hydroxytryptamine-13C,D₄) is a ¹³C- and deuterated labeled Serotonin (HY-B1473A). Serotonin is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin is also a catechol O-methyltransferase (COMT) inhibitor with a K_i of 44 μM .

HY-Y0966S9

Glycine-15N,d2
Glycine- ¹⁵N,d₂ is the deuterium and ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S5

Glycine-1-13C,15N
Glycine-1- ¹³C, ¹⁵N is the ¹³C- and ¹⁵N-labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.

HY-Y0966S11

Glycine-13C2,15N,d2
Glycine- ¹³C₂, ¹⁵N,d₂ is the deuterium, ¹³C and ¹⁵N labeled Glycine . Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors .

HY-17573S

Carbetocin-d7

Carbetocin-d₇ is the deuterium labeled Carbetocin (HY-17573). Carbetocin, an oxytocin (OT) analogue, is an oxytocin receptor agonist with a K_i of 7.1 nM. Carbetocin has high affinity to chimeric N-terminus (E1) of the oxytocin receptor (K_i=1.17 μM). Carbetocin has the potential for postpartum hemorrhage research. Carbetocin can crosse the blood-brain barrier and produces antidepressant-like activity via activation of oxytocin receptors in the CNS .

HY-12288S

Ozanimod-d6

Ozanimod-d₆ (RPC-1063-d₆) is the deuterium labeled Ozanimod (HY-12288). Ozanimod (RPC-1063) is a CNS-penetrant sphingosine 1-phosphate (S1P) receptor modulator that binds with high affinity selectively to S1P receptor subtypes 1 (S1P1) and 5 (S1P5). Ozanimod has modulate effect for hS1P₁ and hS1P₅ receptor with EC₅₀s of 1.03 nM and 8.6 nM, respectively. Ozanimod can be used for the research of relapsing multiple sclerosis (MS) .

Cat. No.	Product Name		Classification

HY-130252

YQ128 1 Publications Verification		Alkynes
YQ128 is a potent and selective second-generation *NLRP3 (NOD-like receptor* P3) inflammasome inhibitor with an IC₅₀ of 0.30 μM. YQ128 significantly and selectively suppresses the production of IL-1β*, but not TNF-α, and it can cross the BBB to reach the CNS*. YQ128 has anti-inflammatory activity . YQ128 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No.	Product Name		Classification

HY-Y0966

Glycine 10+ Cited Publications		Fillers
Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors. Glycine is orally active. Glycine inhibits the membrane aggregation of NINJ1 and prevents plasma membrane rupture during cell death. Glycine can be used to study cell protection, cancer, neurological diseases, and angiogenesis .

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