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Results for "

brain function

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (1) Amino acid Transporter (1) Amyloid-β (1) Apoptosis (4) Autophagy (4) Bacterial (1) Biochemical Assay Reagents (2) Bombesin Receptor (1) Btk (1) c-Met/HGFR (1) Calmodulin (1) CaMK (2) Caspase (1) Cholecystokinin Receptor (1) Cholinesterase (ChE) (4) COX (3) Dopamine Receptor (2) Drug Derivative (1) Endogenous Metabolite (19) Enterovirus (1) Estrogen Receptor/ERR (1) Eukaryotic Initiation Factor (eIF) (1) Ferroptosis (1) Formyl Peptide Receptor (FPR) (1) GABA Receptor (2) Glutathione Peroxidase (1) Guanylate Cyclase (1) Histone Acetyltransferase (1) Histone Methyltransferase (1) iGluR (1) Influenza Virus (1) Isotope-Labeled Compounds (3) Keap1-Nrf2 (2) Lactate Dehydrogenase (1) LPL Receptor (1) LRRK2 (1) mAChR (1) Melanocortin Receptor (2) mGluR (1) Microtubule/Tubulin (1) Mitochondrial Metabolism (1) Mixed Lineage Kinase (1) Monoamine Oxidase (2) mTOR (1) nAChR (2) Neuromedin U Receptor (NMUR) (2) Neuropeptide FF Receptor (1) NF-κB (2) Nucleoside Antimetabolite/Analog (1) P2X Receptor (1) PACAP Receptor (2) PARP (1) Phosphodiesterase (PDE) (1) Phospholipase (1) PKA (1) PKC (1) Potassium Channel (3) PPAR (1) PROTACs (1) Reactive Oxygen Species (4) RIP kinase (1) Sodium Channel (1)
By Research Areas:	Cancer (17) Cardiovascular Disease (7) Endocrinology (4) Infection (4) Inflammation/Immunology (13) Metabolic Disease (11) Neurological Disease (55)
Oligonucleotides:	Nucleosides and their Analogs (1)

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N0435

Isorhamnetin 3-gentiobioside	Others	Neurological Disease
Isorhamnetin 3-gentiobioside protects the morphological structures and restores acetylcholine level in rat hippocampus, and improves brain functions via normalizing brain EEG .

HY-120965

N-Palmitoyl Taurine	Endogenous Metabolite	Metabolic Disease
Several different arachidonoyl amino acids, including N-arachidonoyl dopamine (NADA) and N-arachidonoyl serine (ARA-S), have been isolated and characterized from bovine brain.1 During mass spectral lipidomic analysis of rat brain, a series of fatty acyl amides of a third amino acid, taurine, is discovered. N-Palmitoyl taurine is a prominent amino-acyl endocannabinoid isolated from rat brain during lipidomics profiling. Its function is currently under investigation.

HY-108295

Pivagabine CXB-722	GABA Receptor	Neurological Disease
Pivagabine (CXB 722) is a hydrophobic 4-aminobutyric acid derivative with neuromodulatory activity. Pivagabine penetrates the blood-brain barrier in rats. Pivagabine antagonizes the effects of foot shock on both GABAA receptor function and corticotropin-releasing factor (CRF) concentrations in rat brain .

HY-149584

CIDD-0149897	Estrogen Receptor/ERR	Cancer
CIDD-0149897 is a potent, selective and brain-penetrant ERβ agonist. CIDD-0149897 exert antitumor functions in glioblastoma .

HY-148195

NNZ 2591	Biochemical Assay Reagents	Neurological Disease
NNZ 2591 is a synthetic analogue of a small peptide of cyclic glycine proline (cGP). NNZ 2591 shows orally active and cross the blood-brain barrier. NNZ 2591 shows neuroprotective after ischemic brain injury. NNZ 2591 improves motor function in a rat model of Parkinson's disease. NNZ 2591 has the potential for the research of ischemic brain injury and angelman syndrome .

HY-N2530

Notoginsenoside Fa	Others	Neurological Disease
Notoginsenoside Fa, a protopanaxadiol (ppd)-type saponin isolated from P. notoginseng, could possibly activate and recover the function of degenerated brain .

HY-116673

TTK21	Histone Acetyltransferase	Neurological Disease
TTK21 is an activator of the histone acetyltransferases CBP/p300. TTK21 passes the blood–brain barrier, induces no toxicity, and reaches different parts of the brain when conjugated to glucose-based carbon nanosphere (CSP). TTK21 has beneficial implications for the brain functions of neurogenesis and long-term memory .CSP-TTK21 can ameliorate Aβ-impaired long-term potentiation (LTP). CSP-TTK21 may enhance the transcription of genes that promote synaptic health and cognitive function . CSP-TTK21 is orally effective and leads to improvements in motor functions, histone acetylation dynamics in a spinal injury rat model .

HY-106809

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

HY-134458A

H-Lys-Tyr-OH TFA Lysyltyrosine TFA	P2X Receptor	Neurological Disease
H-Lys-Tyr-OH TFA (Lysyltyrosine TFA) is a dipeptide composed of lysine and tyrosine. H-Lys-Tyr-OH TFA prevents neurological diseases or improves brain function by promoting the release of noradrenaline and tyrosine into the brain .

HY-P2473

Neurogranin (48-76), human	Calmodulin PKC CaMK PKA	Neurological Disease
Neurogranin (48-76), human is a dominant endogenous peptide in Alzheimer's disease (AD) brain tissue. Neurogranin (48-76) is a potential biomarker for synaptic function in AD .

HY-E70074

Monoamine oxidase, plasma	Monoamine Oxidase	Neurological Disease
Monoamine oxidase (EC 1.4.3.4) is an enzyme composed of different polypeptides. Monoamine oxidation catalyzes the oxidative deamination of various biological amines in brain and peripheral tissues by producing hydrogen peroxide. Monoamine oxidase plays an important role in maintaining the regulation of synaptic transmission, emotional behavior and other brain functions .

HY-B0315A

Biotin-Vitamin B12	Endogenous Metabolite	Metabolic Disease
Biotin-Vitamin B12 is the biotinylated Vitamin B12. Vitamin B12 is a vitamin that plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood .

HY-15649

UNC1215 3 Publications Verification	Histone Methyltransferase Apoptosis	Cancer
UNC1215 is a potent and selective inhibitor for the methyllysine (Kme) reading domain function of L3MBTL3 with a K_d value of 120 nM and an IC₅₀ of 40 nM. UNC1215 has the potential to treat malignant brain tumor.

HY-76201

Dexrazoxane hydrochloride Maximum Cited Publications 12 Publications Verification ICRF-187 hydrochloride; ADR-529 hydrochloride; NSC-169780 hydrochloride	Others	Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
Dexrazoxane hydrochloride (ICRF-187 hydrochloride) is a heart protectant that can help preserve ovarian function and fertility. Dexrazoxane hydrochloride has antioxidant and anti-inflammatory properties, can cross the blood-brain barrier, improves motor function disorders, and offers neuroprotective effects, making it useful in the study of neurodegenerative diseases .

HY-117251

LP-403812	Amino acid Transporter	Neurological Disease
LP-403812 is a high affinity proline transporter (PROT) inhibitor that produces dose-dependent inhibition of hPROT (IC₅₀=0.11 μM; K_i=0.12 μM) and also inhibits the activity of mouse brain synaptosomal mPROT with the same potency (IC₅₀=0.23 μM). LP-403812 can be used to study the function of PROT in the brain .

HY-N10528

3-Fucosyllactose 3-Fucosyl-D-lactose	Bacterial Enterovirus	Infection Neurological Disease Inflammation/Immunology
3-Fucosyllactose (3-Fucosyl-D-lactose) is one of the major fucosylated oligosaccharides found in human breast milk. 3-Fucosyllactose shows prebiotic, immunomodulator, neonatal brain development, and antimicrobial function .

HY-149210

S1PR1 Radioligand 1	LPL Receptor	Others
S1PR1 Radioligand 1(compound 6 h) is a specific S1PR1 radioligand with IC₅₀ = 8.7 nM. S1PR1 Radioligand 1 has good brain uptake and can be used as a S1PR1-specific F-18 radiotracer for studying the function of S1PR1 in brain diseases .

HY-W040821

DL-Homocysteine 2 Publications Verification	Endogenous Metabolite	Neurological Disease
DL-Homocysteine is a weak neurotoxin, and can affect the production of kynurenic acid in the brain. DL-Homocysteine is correlated with Vitamin B12, renal functions and folate levels, affects the cross-sectional cognition indirectly through white matter microstructural integrity .

HY-120596

PPARδ/γ agonist 1 sodium	PPAR	Neurological Disease
PPARδ/γ agonist 1 sodium is a chemically unique and brain penetrant dual PPAR delta/gamma agonist. PPARδ/γ agonist 1 sodium can be used for the research of Alzheimer’s disease .

HY-125039

N-Acetyl lysyltyrosylcysteine amide 2 Publications Verification	Glutathione Peroxidase	Cardiovascular Disease Neurological Disease
N-Acetyl lysyltyrosylcysteine amide is a potent, reversible, specific, and non-toxic tripeptide inhibitor of myeloperoxidase (MPO). N-Acetyl lysyltyrosylcysteine amide effectively inhibits MPO generation of toxic oxidants in vivo. N-Acetyl lysyltyrosylcysteine amide reduces neuronal damage and preserves brain tissue and neurological function in the stroked brain. N-Acetyl lysyltyrosylcysteine amide inhibits MPO-dependent hypochlorous acid (HOCl) generation, protein nitration, and LDL oxidation .

HY-11030

SNT-207858	Melanocortin Receptor	Metabolic Disease Endocrinology Cancer
SNT207858 is a selective, blood brain barrier penetrating, potent and orally active melanocortin-4 (MC-4) receptor antagonist. SNT207858 has an IC₅₀ of 22 nM (binding) and 11 nM (function) on the MC-4 receptor .

HY-129710

CGP47656	GABA Receptor	Neurological Disease
CGP47656 is a potent GABA_B receptor agonist that inhibits Forskolin (HY-15371)-stimulated adenylyl cyclase activity and augments noradrenaline-stimulated adenylyl cyclase activity. CGP47656 is promising for research of brain function-related diseases .

HY-N2530R

Notoginsenoside Fa (Standard)	Others	Neurological Disease
Notoginsenoside Fa (Standard) is the analytical standard of Notoginsenoside Fa. This product is intended for research and analytical applications. Notoginsenoside Fa, a protopanaxadiol (ppd)-type saponin isolated from P. notoginseng, could possibly activate and recover the function of degenerated brain .

HY-168172

LDH-IN-3	Lactate Dehydrogenase	Cancer
LDH-IN-3 (compound E38) is an inhibitor of LDH, promising protective agent for ischemic nerve damage in the eye and brain. LDH-IN-3 acts its function via HO-1/SIRT1 pathway. .

HY-148165

L-Cytidine	Nucleoside Antimetabolite/Analog	Neurological Disease
L-Cytidine is an L-configurational form of Cytidine (HY-B0158). L-Cytidine is a pyrimidine nucleoside, a component of RNA. Cytidine can control the glial glutamate cycle, affect brain phospholipid metabolism, catecholamine synthesis and mitochondrial function .

HY-P1238

Neuromedin U, rat Neuromedin U (rat); Rat neuromedin U-23	Neuromedin U Receptor (NMUR)	Neurological Disease
Neuromedin U, rat is a 23-amino acid brain-gut peptide. Neuromedin U (NMU), through its cognate receptor NMUR2 in the central nervous system, regulates several important physiological functions, including energy balance, stress response, and nociception.

HY-173383

DOPE-DOTA sodium 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-N- tetraazacyclododecane-N-tetraacetic acid, sodium salt	Biochemical Assay Reagents	Inflammation/Immunology Cancer
DOPE-DOTA sodium is a chelated lipid that serves as a key contrast agent in magnetic resonance imaging (MRI). DOPE-DOTA sodium can be used for cancer, blood-brain barrier disruption, abnormalities such as aneurysms or plaque buildup, inflammation in arthritis, and liver function and lesions study

HY-B0315

Vitamin B12 3 Publications Verification Cyanocobalamin	Endogenous Metabolite	Metabolic Disease Inflammation/Immunology Cancer
Vitamin B12 is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood. Vitamin B12 is beneficial for many inflammatory diseases and also provides protection in oxidative-stress-associated pathologies .

HY-B0315R

Vitamin B12 (Standard)	Endogenous Metabolite	Metabolic Disease Cancer
Vitamin B12 (Standard) is the analytical standard of Vitamin B12. This product is intended for research and analytical applications. Vitamin B12 is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood .

HY-P1238A

Neuromedin U, rat TFA Neuromedin U (rat) TFA; Rat neuromedin U-23 TFA	Neuromedin U Receptor (NMUR)	Neurological Disease
Neuromedin U, rat TFA is a 23-amino acid brain-gut peptide. Neuromedin U (NMU), through its cognate receptor NMUR2 in the central nervous system, regulates several important physiological functions, including energy balance, stress response, and nociception.

HY-B0315S

Vitamin B12-13C7	Endogenous Metabolite	Metabolic Disease
Vitamin B12- ¹³C₇ is the ¹³C-labeled Vitamin B12. Vitamin B12 is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood[1][2].

HY-B0315B

Vitamin B12 hydrate Cyanocobalamin hydrate	Endogenous Metabolite	Metabolic Disease Inflammation/Immunology Cancer
Vitamin B12 (Cyanocobalamin) hydrate is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood. Vitamin B12 hydrate is beneficial for many inflammatory diseases and also provides protection in oxidative-stress-associated pathologies .

HY-17032

Indeloxazine (rac)-AS1069562 free base; YM-08054 free base	Endogenous Metabolite	Neurological Disease
Indeloxazine ((rac)-AS1069562 free base) is a brain active compound with anti-amnesic activity. Indeloxazine significantly prolonged the step latency in senescence accelerated mice (SAM-P/8/Ta), indicating that it has a promoting effect on brain function. Indeloxazine has a broader pharmacology than piracetam and exhibits stronger anti-amnesic activity. Indeloxazine has also been used as an anticonvulsant compound, further supporting its potential use in neuroprotection and behavioral improvement .

HY-11030A

SNT-207858 free base	Melanocortin Receptor	Metabolic Disease Endocrinology Cancer
SNT207858 free base is a selective, blood brain barrier penetrating, potent and orally active melanocortin-4 (MC-4) receptor antagonist. SNT207858 free base has an IC₅₀ of 22 nM (binding) and 11 nM (function) on the MC-4 receptor .

HY-P1248

Neuropeptide FF NPFF	Neuropeptide FF Receptor	Cardiovascular Disease
Neuropeptide FF (NPFF), an octapeptide belonging to the RF-amide family of peptides, interacts with two distinct G-protein-coupled receptors, NPFF(1) and NPFF(2) and has wide variety of physiological functions in the brain including central cardiovascular and neuroendocrine regulation .

HY-101586A

Alvameline maleate Lu 25-109 maleate	mAChR	Neurological Disease
Alvameline (Lu 25-109) maleate is a partial agonist of M1 and an antagonist of M2/M3. Alvameline maleate competitively antagonizes contractions induced by ammonium chloride (HY-Y1269) and electrical field stimulation in human detrusor muscle, indicating its potential application in regulating bladder function. Additionally, alvameline maleate can improve cognitive function following traumatic brain injury in rats .

HY-153993

Pyrocatechol sulfate	Endogenous Metabolite	Others
Pyrocatechol sulfate, a phenolic metabolite present in human plasma, is associated with the consumption of specific foods such as berries and the condition of gut microbiota. It serves as a potential urinary biomarker for kidney function, dialytic clearance, whole grain consumption, and regular coffee intake. Additionally, Pyrocatechol sulfate, along with other phenolic sulfates, plays a role in modulating various biological functions, including those related to brain health and the rhythmic beating of cardiomyocytes.

HY-111475

Mitochondrial fusion promoter M1 1 Publications Verification	Mitochondrial Metabolism	Cardiovascular Disease
Mitochondrial fusion promoter M1 is a mitochondrial dynamic modulator. Mitochondrial fusion promoter M1 preserves the mitochondrial function and promotes cellular respiration. Mitochondrial fusion promoter M1 alleviates cardiac and brain damage in rats with cardiac ischemia/reperfusion injury .

HY-131688

2-Chlorohexadecanoic acid	PARP Caspase	Inflammation/Immunology
2-Chlorohexadecanoic acid, an inflammatory lipid mediator, interferes with protein palmitoylation,induces ER-stress markers, reduced the ER ATP content, and activates transcription and secretion of IL-6 as well as IL-8.2-Chlorohexadecanoic acid disrupts the mitochondrial membrane potential and induces procaspase-3 and PARP cleavage.2-Chlorohexadecanoic acid can across blood-brain barrier (BBB) and compromises ER- and mitochondrial functions in the human brain endothelial cell line hCMEC/D3 .

HY-101282

Glutaminyl Cyclase Inhibitor 3	Amyloid-β	Neurological Disease
Glutaminyl Cyclase Inhibitor 3 (compound 212 ), a designed anti-Alzheimer’s compound, is a potent human Glutaminyl Cyclase (GC) inhibitor, with an IC₅₀ of 4.5 nM. Glutaminyl Cyclase-IN-1 (compound 212) significantly reduced the brain concentrations of pyroform Aβ and total Aβ and restored cognitive functions .

HY-151129

nAChR-IN-1	nAChR	Neurological Disease
nAChR-IN-1 (2,2,6,6-Tetramethylpiperidin-4-yl heptanoate) is a tetramethylpiperidine heptanoate, a selective nicotinic acetylcholine receptor (nAChR) inhibitor that inhibits nAChRs lacking α5, α6, or β3 subunits. nAChR-IN-1 has the effect of preventing nerve disorder, can be used for nicotinic acetylcholine receptor dysfunction or neurological disorders research .

HY-107669

nAChR-IN-1 hydrochloride	nAChR	Neurological Disease
nAChR-IN-1 (hydrochloride) is a tetramethylpiperidine heptanoate, a selective nicotinic acetylcholine receptor (nAChR) inhibitor that inhibits nAChRs lacking α5, α6, or β3 subunits. nAChR-IN-1 has the effect of preventing nerve disorder, can be used for nicotinic acetylcholine receptor dysfunction or neurological disorders research .

HY-U00033

Iomazenil	Endogenous Metabolite	Neurological Disease
Iomazenil is a benzodiazepine receptor antagonist with partial inverse agonist activity. Iomazenil can assess the binding potential of central benzodiazepine receptors in the cerebral cortex and may reflect neuronal function in viable tissue. Iomazenil use is associated with improved cognitive function in adult patients with ischemic cerebral pathology after indirect revascularization surgery. Iomazenil demonstrated restoration of benzodiazepine receptor binding potential in the affected hemisphere after surgery on brain SPECT imaging .

HY-17552

sn-Glycero-3-phosphocholine 1 Publications Verification Choline Alfoscerate; Alpha-GPC; L-α-GPC	Cholinesterase (ChE) Endogenous Metabolite	Neurological Disease
sn-Glycero-3-phosphocholine (Choline Alfoscerate) is a precursor in the biosynthesis of brain phospholipids and increases the bioavailability of choline in nervous tissue. sn-Glycero-3-phosphocholine (Choline Alfoscerate) has significant effects on cognitive function with a good safety profile and tolerability, and is effective in the treatment of Alzheimer's disease and dementia .

HY-163737

ST-401	Microtubule/Tubulin	Cancer
ST-401, a microtubule-targeting agent (MTA), is a brain-penetrant microtubule (MT) assembly inhibitor. ST-401 disrupts microtubule (MT) function through gentle and reverisible reduction in MT assembly that triggers mitotic delay and cell death in interphase. ST-401 shows a potent antitumor activity .

HY-163565

BIIB129	Btk	Neurological Disease
BIIB129 is a covalent, selective, small molecule inhibitor of Bruton's tyrosine kinase (BTK) capable of penetrating the blood-brain barrier. BIIB129 inhibits the activity of BTK by covalently binding to Cys481 in BTK, thereby affecting the function of B cells and myeloid cells. BIIB129 can be used in multiple sclerosis (MS) research .

HY-144604

FPR2 agonist 2	Formyl Peptide Receptor (FPR)	Infection Neurological Disease
FPR2 agonist 2 is a potent and permeates the blood?brain barrier FPR2 agonist with an EC₅₀ of 0.13 μM, 1.1 μM for FPR2 and FPR1, respectively. FPR2 agonist 2 inhibits the production of pro-inflammatory cytokines, counterbalances the changes in mitochondrial function, and inhibits caspase-3 activity .

HY-W179151

N-Octanoyl dopamine	Dopamine Receptor	Inflammation/Immunology
N-Octanoyl dopamine is superior to dopamine in protecting graft contractile function when administered to the heart transplant recipients from brain-dead donors. N-Octanoyl dopamine inhibits cytokine production in activated T-cells and diminishes MHC-class-II expression as well as adhesion molecules in IFNγ-stimulated endothelial cells .

HY-111274

Indomethacin farnesil Indometacin farnesil	COX Autophagy	Inflammation/Immunology
Indomethacin farnesil is an orally active proagent of Indomethacin. Indomethacin (Indometacin) is a potent, blood-brain permeable and nonselective inhibitor of COX1 and COX2, with IC₅₀s of 18 nM and 26 nM for human COX-1 and COX-2, respectively, in CHO cells. Indomethacin disrupts autophagic flux by disturbing the normal functioning of lysosomes .

HY-168028

mGluR2 modulator 5	mGluR	Neurological Disease
mGluR2 modulator 5 (Compound 11) is an orally active, selective mGluR2 negative allosteric modulator with an IC₅₀ of 8.9 nM. Pharmacokinetic studies in rats show that mGluR2 modulator 5 can effectively cross the blood-brain barrier. It can modulate cognitive and neurological functions in mood disorders and is suitable for research in the field of neurodegenerative diseases .

Cat. No.	Product Name

HY-L028

CNS-Penetrant Compound Library

942 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 942 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-L155

Mitochondrial Toxicity Compound Library

505 compounds

Mitochondria, as the main place of energy supply in life, is essential to maintain normal life activities. Mitochondrial dysfunction is associated with common diseases, such as cardiovascular diseases, neurodegenerative diseases, diabetes and cancer. The heart, brain and liver rely heavily on mitochondrial function as the main organs for drug metabolism. In addition, mitochondria is also a target of many drugs, some of which induce organotoxicity by inducing mitochondrial toxicity.

MCE contains 505 mitochondrial toxic compounds, which can be used as tool compounds for drug development and disease mechanism research.

HY-L043

Lipid Compound Library

1,426 compounds

Lipids are a diverse and ubiquitous group of compounds which have many key biological functions, such as acting as structural components of cell membranes, serving as energy storage sources and participating in signaling pathways. Several studies suggest that bioactive lipids have effects on the treatment of some mental illnesses and metabolic syndrome. For example, DHA and EPA are important for monoaminergic neurotransmission, brain development and synaptic functioning, and are also correlated with a reduced risk of cancer and cardiovascular disease in clinical and animal studies.

MCE supplies a unique collection of 1,426 lipid and lipid derivative related compounds including triglycerides, phospholipids, sphingolipids, steroids and their structural analogues or derivatives. MCE lipid compound library can be used for research in bioactive lipids, and high throughput screening (HTS) and high content screening (HCS).

HY-L165

Dopamine Receptor Compound Library

228 compounds

Dopamine receptor (DAR), widely distributed in the brain, plays a key role in regulating motor function, motivation, driving force and cognition. The role of DA is mediated by D1-type (D1, D5) and D2-type receptors (D2S, D2L, D3, D4), which are distributed in presynaptic, postsynaptic and extrasynaptic, projection neurons and interneurons. Each receptor has a different function. D1 and D5 receptors couple with G stimulation sites and activate Adenylyl cyclase. The activation of Adenylyl cyclase leads to the production of the second messenger cAMP, which leads to the production of protein kinase A (PKA), which leads to further transcription in the nucleus. D2 to D4 receptors are coupled to G inhibitory sites to inhibit adenylyl cyclase and activate potassium Ion channel. These receptors utilize phosphorylation cascades or direct membrane interactions to affect the functions of voltage-gated and neurotransmitter-gated channels, cytoplasmic enzymes, and transcription factors. Dopamine receptor plays an important role in daily life.

MCE designs a unique collection of 228 small molecules related to dopamine receptor. It is a good tool for screening drugs from nervous system disease.

Cat. No.	Product Name	Type

HY-B0315A

Biotin-Vitamin B12	Fluorescent Dyes/Probes
Biotin-Vitamin B12 is the biotinylated Vitamin B12. Vitamin B12 is a vitamin that plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood .

Cat. No.	Product Name	Type

HY-173383

DOPE-DOTA sodium 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-N- tetraazacyclododecane-N-tetraacetic acid, sodium salt	Drug Delivery
DOPE-DOTA sodium is a chelated lipid that serves as a key contrast agent in magnetic resonance imaging (MRI). DOPE-DOTA sodium can be used for cancer, blood-brain barrier disruption, abnormalities such as aneurysms or plaque buildup, inflammation in arthritis, and liver function and lesions study

Cat. No.	Product Name	Target	Research Area

HY-148195

NNZ 2591	Biochemical Assay Reagents	Neurological Disease
NNZ 2591 is a synthetic analogue of a small peptide of cyclic glycine proline (cGP). NNZ 2591 shows orally active and cross the blood-brain barrier. NNZ 2591 shows neuroprotective after ischemic brain injury. NNZ 2591 improves motor function in a rat model of Parkinson's disease. NNZ 2591 has the potential for the research of ischemic brain injury and angelman syndrome .

HY-P1238A

Neuromedin U, rat TFA Neuromedin U (rat) TFA; Rat neuromedin U-23 TFA	Neuromedin U Receptor (NMUR)	Neurological Disease
Neuromedin U, rat TFA is a 23-amino acid brain-gut peptide. Neuromedin U (NMU), through its cognate receptor NMUR2 in the central nervous system, regulates several important physiological functions, including energy balance, stress response, and nociception.

HY-P1248

Neuropeptide FF NPFF	Neuropeptide FF Receptor	Cardiovascular Disease
Neuropeptide FF (NPFF), an octapeptide belonging to the RF-amide family of peptides, interacts with two distinct G-protein-coupled receptors, NPFF(1) and NPFF(2) and has wide variety of physiological functions in the brain including central cardiovascular and neuroendocrine regulation .

HY-P0221C

PACAP (1-38) free acid	PACAP Receptor	Endocrinology
PACAP (1-38) free acid is an endogenous neuropeptide. PACAP (1-38) free acid potently stimulates antral motility and somatostatin secretion, inhibits the secretion of gastrin and stimulates the release of vasoactive intestinal polypeptide, gastrin releasing peptide and substance P. PACAP (1-38) free acid also enhances N-methyl-D-aspartate receptor function and expression of brain-derived neurotrophic factor through RACK1 .

HY-P2473

Neurogranin (48-76), human	Calmodulin PKC CaMK PKA	Neurological Disease
Neurogranin (48-76), human is a dominant endogenous peptide in Alzheimer's disease (AD) brain tissue. Neurogranin (48-76) is a potential biomarker for synaptic function in AD .

HY-P1238

Neuromedin U, rat Neuromedin U (rat); Rat neuromedin U-23	Neuromedin U Receptor (NMUR)	Neurological Disease
Neuromedin U, rat is a 23-amino acid brain-gut peptide. Neuromedin U (NMU), through its cognate receptor NMUR2 in the central nervous system, regulates several important physiological functions, including energy balance, stress response, and nociception.

HY-P0221B

PACAP (1-38) free acid TFA	PACAP Receptor	Endocrinology
PACAP (1-38) free acid TFA is an endogenous neuropeptide. PACAP (1-38) free acid TFA potently stimulates antral motility and somatostatin secretion, inhibits the secretion of gastrin and stimulates the release of vasoactive intestinal polypeptide, gastrin releasing peptide and substance P. PACAP (1-38) free acid TFA also enhances N-methyl-D-aspartate receptor function and expression of brain-derived neurotrophic factor through RACK1 .

HY-P10267

Neuromedin (B-30)	Bombesin Receptor	Neurological Disease Inflammation/Immunology
Neuromedin B-30 is the neuropeptide, which is orignally isolated from porcine brain and spinal cord. , and may exhibit activity in stimulating smooth-muscle. Neuromedin B causes local vasodilation, increases vascular permeability and local hyperalgesia, thereby participating in neurogenic inflammation. Neuromedin B regulates appetite, body temperature, and behavioral responses to stress. Neuromedin B is also involved in regulating smooth muscle contraction and secretory function in the gastrointestinal tract .

Cat. No.	Product Name	Target	Research Area

HY-P99403

Refanezumab GSK249320	Inhibitory Antibodies	Neurological Disease
Refanezumab (GSK249320) is an IgG1-type humanized monoclonal antibody directed against myelin-associated glycoprotein (MAG). Refanezumab binds to MAG and blocks MAG-mediated inhibition of axonal regeneration. Refanezumab can cross the blood-brain barrier (BBB) in animal stroke models. Refanezumab has the potential for the enhancement of recovery of function poststroke .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0435

Isorhamnetin 3-gentiobioside	Flavonols Flavonoids Classification of Application Fields Neurological Disease Leguminosae Source classification Phenols Polyphenols Plants Disease Research Fields Astragalus altaicus Bunge	Others
Isorhamnetin 3-gentiobioside protects the morphological structures and restores acetylcholine level in rat hippocampus, and improves brain functions via normalizing brain EEG .

HY-N2530

Notoginsenoside Fa	Triterpenes Structural Classification Panax notoginseng (Burkill) F. H. Chen ex C. H. Chow Terpenoids Source classification Plants Araliaceae	Others
Notoginsenoside Fa, a protopanaxadiol (ppd)-type saponin isolated from P. notoginseng, could possibly activate and recover the function of degenerated brain .

HY-N10528

3-Fucosyllactose 3-Fucosyl-D-lactose	Infection Structural Classification Polysaccharides Classification of Application Fields Animals Inflammation/Immunology Disease Research Fields Saccharides	Bacterial Enterovirus
3-Fucosyllactose (3-Fucosyl-D-lactose) is one of the major fucosylated oligosaccharides found in human breast milk. 3-Fucosyllactose shows prebiotic, immunomodulator, neonatal brain development, and antimicrobial function .

HY-W040821

DL-Homocysteine 2 Publications Verification	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Disease markers Other Diseases Endocrine diseases Nervous System Disorder Endogenous metabolite Disease Research Fields Cardiovascular System Disorder	Endogenous Metabolite
DL-Homocysteine is a weak neurotoxin, and can affect the production of kynurenic acid in the brain. DL-Homocysteine is correlated with Vitamin B12, renal functions and folate levels, affects the cross-sectional cognition indirectly through white matter microstructural integrity .

HY-B0315

Vitamin B12 3 Publications Verification Cyanocobalamin	Structural Classification Natural Products Microorganisms Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Vitamin B12 is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood. Vitamin B12 is beneficial for many inflammatory diseases and also provides protection in oxidative-stress-associated pathologies .

HY-17552

sn-Glycero-3-phosphocholine 1 Publications Verification Choline Alfoscerate; Alpha-GPC; L-α-GPC	Structural Classification Natural Products Microorganisms Source classification Endogenous metabolite	Cholinesterase (ChE) Endogenous Metabolite
sn-Glycero-3-phosphocholine (Choline Alfoscerate) is a precursor in the biosynthesis of brain phospholipids and increases the bioavailability of choline in nervous tissue. sn-Glycero-3-phosphocholine (Choline Alfoscerate) has significant effects on cognitive function with a good safety profile and tolerability, and is effective in the treatment of Alzheimer's disease and dementia .

HY-B0315A

Biotin-Vitamin B12	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Biotin-Vitamin B12 is the biotinylated Vitamin B12. Vitamin B12 is a vitamin that plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood .

HY-N2530R

Notoginsenoside Fa (Standard)	Triterpenes Structural Classification Panax notoginseng (Burkill) F. H. Chen ex C. H. Chow Terpenoids Source classification Plants Araliaceae	Others
Notoginsenoside Fa (Standard) is the analytical standard of Notoginsenoside Fa. This product is intended for research and analytical applications. Notoginsenoside Fa, a protopanaxadiol (ppd)-type saponin isolated from P. notoginseng, could possibly activate and recover the function of degenerated brain .

HY-B0315R

Vitamin B12 (Standard)	Structural Classification Natural Products Microorganisms Source classification Endogenous metabolite	Endogenous Metabolite
Vitamin B12 (Standard) is the analytical standard of Vitamin B12. This product is intended for research and analytical applications. Vitamin B12 is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood .

HY-B2167R

Docosahexaenoic acid (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Source classification Disease markers Endogenous metabolite Cardiovascular System Disorder	Endogenous Metabolite
Docosahexaenoic acid (Standard) is the analytical standard of Docosahexaenoic acid. This product is intended for research and analytical applications. Docosahexaenoic Acid (DHA) is an omega-3 fatty acid abundantly present brain and retina. It can be obtained directly from fish oil and maternal milk. In Vitro: Docosahexaenoic acid (DHA) is essential for the growth and functional development of the brain in infants. DHA is also required for maintenance of normal brain function in adults. The inclusion of plentiful DHA in the diet improves learning ability and memory . DHA is an essential requirement in every step of brain development like neural cell proliferation, migration, differentiation, synaptogenesis. The multiple double bonds and unique structure allow DHA to impart special membrane characteristics for effective cell signaling. Many development disorders like dyslexia, autism spectrum disorder, attention deficit hyperactivity disorder, schizophrenia etc. are causally related to decreased level of DHA . DHA is a potent RXR ligand inducing robust RXR activation already at low micro molar concentrations. The EC₅₀ for RXRα activation by DHA is about 5-10 μM fatty acid . In Vivo: Docosahexaenoic acid administration over 10 weeks significantly reduces the number of reference memory errors, without affecting the number of working memory errors, and significantly increases the docosahexaenoic acid content and the docosahexaenoic acid/arachidonic acid ratio in both the hippocampus and the cerebral cortex . DHA treatment exerts neuroprotective actions on an experimental mouse model of PD. There is a decrease tendency in brain lipid oxidation of MPTP mice but it does not significantly .

HY-17552R

sn-Glycero-3-phosphocholine (Standard) Choline Alfoscerate (Standard); Alpha-GPC (Standard); L-α-GPC (Standard)	Structural Classification Natural Products Microorganisms Source classification Endogenous metabolite	Cholinesterase (ChE) Endogenous Metabolite
sn-Glycero-3-phosphocholine (Standard) is the analytical standard of sn-Glycero-3-phosphocholine. This product is intended for research and analytical applications. sn-Glycero-3-phosphocholine (Choline Alfoscerate) is a precursor in the biosynthesis of brain phospholipids and increases the bioavailability of choline in nervous tissue. sn-Glycero-3-phosphocholine (Choline Alfoscerate) has significant effects on cognitive function with a good safety profile and tolerability, and is effective in the treatment of Alzheimer's disease and dementia[1][2].

HY-100355

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

HY-N2909

Aurantiamide	Alkaloids Structural Classification Classification of Application Fields Other Alkaloids Source classification Umbelliferae Plants Inflammation/Immunology Disease Research Fields Carphephorus corymbosus (Nutt.) Torr. & A.Gray	NF-κB RIP kinase Mixed Lineage Kinase
Aurantiamide is a non-covalent, orally active, blood-brain-permeable GRPR selective antagonist with anti-inflammatory and neuroprotective effects. Aurantiamide reduces inflammation and oxidative stress in renal tissue by inhibiting GRPR-mediated renal necrosis pathways (such as RIPK3/MLKL signaling) and NF-κB inflammatory pathways, exerting anti-acute kidney injury and endothelial function activities. Aurantiamide also inhibits the M1 polarization of microglia and inhibits NLRP3 activation, thereby improving AD mouse models. Aurantiamide has in vivo inhibitory efficacy in acute kidney injury models such as ischemia/reperfusion, sepsis, and hypertension models .

HY-N0408R

Picroside II (Standard)	Structural Classification Iridoids Terpenoids Scrophulariaceae Plants Picrorhiza scrophulariiflora Pennell	NF-κB Reactive Oxygen Species Apoptosis Influenza Virus
Picroside II (Standard) is the analytical standard of Picroside II. This product is intended for research and analytical applications. Picroside II, an iridoid compound extracted from Picrorhiza, exhibits anti-inflammatory and anti-apoptotic activities. picroside II alleviates the inflammatory response in sepsis and enhances immune function by inhibiting the activation of NLRP3 inflammasome and NF-κB pathways . Picroside II is an antioxidant, exhibits a significant neuroprotective effect through reducing ROS production and protects the blood-brain barrier (BBB) after cerebral ischemia-reperfusion (CI/R) injury. Picroside II has antioxidant, anti-inflammatory, immune regulatory, anti-virus and other pharmacological activities .

Cat. No.	Product Name	Chemical Structure

HY-B0315S

Vitamin B12-13C7
Vitamin B12- ¹³C₇ is the ¹³C-labeled Vitamin B12. Vitamin B12 is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood[1][2].

HY-14397S

Indomethacin-d4
Indomethacin-d₄ is a deuterium labeled Indomethacin. Indomethacin is a potent, blood-brain permeable and nonselective inhibitor of COX1 and COX2, with IC50s of 18 nM and 26 nM for human COX-1 and COX-2, respectively, in CHO cells[1]. Indomethacin disrupts autophagic flux by disturbing the normal functioning of lysosomes[2].

HY-14397S1

Indomethacin-d4 Methyl Ester
Indomethacin-d₄ Methyl Ester is the deuterium labeled Indomethacin. Indomethacin (Indometacin) is a potent, blood-brain permeable and nonselective inhibitor of COX1 and COX2, with IC50s of 18 nM and 26 nM for human COX-1 and COX-2, respectively, in CHO cells[1]. Indomethacin disrupts autophagic flux by disturbing the normal functioning of lysosomes[2].

HY-17552S

sn-Glycero-3-phosphocholine-d9

sn-Glycero-3-phosphocholine-d₉ is the deuterium labeled sn-Glycero-3-phosphocholine. sn-Glycero-3-phosphocholine (Choline Alfoscerate) is a precursor in the biosynthesis of brain phospholipids and increases the bioavailability of choline in nervous tissue. sn-Glycero-3-phosphocholine (Choline Alfoscerate) has significant effects on cognitive function with a good safety profile and tolerability, and is effective in the treatment of Alzheimer's disease and dementia[1][2].

HY-122129S

Dotriaconta-14,17,20,23,26,29-hexaenoic acid-d6

Dotriaconta-14,17,20,23,26,29-hexaenoic acid-d₆ is deuterium labeled Dotriaconta-14,17,20,23,26,29-hexaenoic acid. Very long chain polyunsaturated fatty acids (VLCPUFA) are present in retina, sperm, and brain. Though little is known of their biosynthesis or functional roles in these tissues, recent studies using the elongation of very long-chain FA-4 protein suggest a unique role for VLCPUFA in retinal development and macular degeneration. Dotriaconta-14,17,20,23,26,29-hexaenoic acid is a C32:6 VLCPUFA whose specific biological actions are largely unknown, but are thought to involve normal photoreceptor cell function in the retina .

Cat. No.	Product Name		Classification

HY-148165

L-Cytidine		Nucleosides and their Analogs
L-Cytidine is an L-configurational form of Cytidine (HY-B0158). L-Cytidine is a pyrimidine nucleoside, a component of RNA. Cytidine can control the glial glutamate cycle, affect brain phospholipid metabolism, catecholamine synthesis and mitochondrial function .

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