2. Neurological Disease

Neurological Disease

Neurological Disease

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A range of neurological disorders, including epilepsy and dystonia, may involve dysfunctional intracortical inhibition, and may respond to treatments that modify it. Parkinson’s is a neurodegenerative disease characterized by increased activity of GABA in basal ganglia and the loss of dopamine in nigrostriatum, associated with rigidity, resting tremor, gait with accelerating steps, and fixed inexpressive face. Neurological deficits, along with neuromuscular involvement, are characteristic of mitochondrial disease, and these symptoms can have a dramatic impact on patient quality of life. Neurological features may be manifold, ranging from neural deafness, ataxia, peripheral neuropathy, migraine, seizures, stroke‐like episodes and dementia and depend on the part of the nervous system affected.

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-W539944
    Argipressin acetate 129979-57-3 99.16%
    Argipressin (Arg8-vasopressin) (acetate) binds to the V1, V2, V3-vascular arginine vasopressin receptor, with a Kd value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1.
    Argipressin acetate
  • HY-N0473S10
    L-Tyrosine-d2-1 30811-19-9 99.30%
    L-Tyrosine-d2-1 is the deuterium labeled L-Tyrosine. L-Tyrosine is a non-essential amino acid which can inhibit citrate synthase activity in the posterior cortex.
    L-Tyrosine-d2-1
  • HY-W017443S
    L-Asparagine-13C4,15N2 monohydrate 202406-87-9 98.0%
    L-Asparagine-13C4,15N2 monohydrateis the 13C-labeled and 15N-labeled L-Asparagine monohydrate (HY-W017443). L-Asparagine monohydrate is an essential amino acid for leukemic cells and a substrate for L-Asparaginase. L-Asparaginase is a potent anti-leukemic enzyme that promotes asparagine (Asn) and glutamine (Gln) depletion and inhibits protein biosynthesis in lymphoblasts. Removal of L-asparagine from plasma by L-Asparaginase results in inhibition of RNA and DNA synthesis and subsequent apoptosis. L-Asparaginase has cell-killing ability in vitro and in vivo, and selectively inhibits the growth of cancer cells with low asparagine synthetase (AASNS) expression. L-Asparagine monohydrate can be used as a biomarker and sensor for the study of childhood acute lymphoblastic leukemia.
    L-Asparagine-13C4,15N2 monohydrate
  • HY-15377
    DL-Gabaculine hydrochloride 59556-17-1 99.90%
    DL-Gabaculine hydrochloride is a neurotoxin that irreversibly inhibits bacterial pyridoxal phosphate linked γ-aminobutyric acid-α-ketoglutaric acid transaminase with a Ki of 2.86 μM.
    DL-Gabaculine hydrochloride
  • HY-17550
    Sunifiram 314728-85-3 99.87%
    Sunifiram (DM-235) is an ampakine-like compound and an agonist of AMPA receptor with oral activity. Sunifiram can increase the release of acetylcholine in the rat cerebral cortex and exhibits potent cognitive enhancement effects with better nootropic activity compared to piracetam (HY-B0585). Sunifiram is promising for research in neurodegenerative diseases such as mild cognitive impairment (MCI) and Alzheimer's disease (AD).
    Sunifiram
  • HY-17557
    Calcium N5-methyltetrahydrofolate 26560-38-3 99.85%
    Calcium N5-methyltetrahydrofolate (NSC173328; 5-Methyl THF (calcium)), Levomefolic acid (HY-14781) derivative, is a folic acid supplement. Calcium N5-methyltetrahydrofolate can be used for the research of neural tube defects, infertility, non-hodgkin's lymphoma, endometriosis.
    Calcium N5-methyltetrahydrofolate
  • HY-44178
    Diethyl butylmalonate 133-08-4 ≥98.0%
    Diethyl butylmalonate is a competitive inhibitor of succinate dehydrogenase. Diethyl butylmalonate exerts anti-inflammatory effects by inhibiting ROS production. Diethyl butylmalonate also has neuroprotective activity. In addition, Diethyl butylmalonate shows toxicity to T. pyriformis, with its log(IGC50-1) being 0.557. Diethyl butylmalonate can be used in the research of diseases such as Alzheimer's disease.
    Diethyl butylmalonate
  • HY-B1032
    Dropropizine 17692-31-8 99.32%
    Dropropizine ((±)-Dropropizine; UCB-196) is an orally effective, peripherally selective antitussive that inhibits the activity of peripheral receptors and afferent nerves in the respiratory tract. Dropropizine acts on the cough reflex pathway, does not pass the blood-brain barrier, and has no central nervous system side effects. Dropropizine mainly regulates the level of sensory neuropeptides and inhibits the afferent signal transmission of the cough reflex, thereby alleviating the symptoms of dry cough, and has both mild local anesthetic and antihistamine activity. Dropropizine is mainly used for symptomatic research on dry cough caused by respiratory diseases.
    Dropropizine
  • HY-B1047
    Carsalam 2037-95-8 99.91%
    Carsalam (Carbonylsalicylamide; 2H-1,3-benzoxazine-2,4-dione) is a salicylamide derivative and precursor compound. Carsalam is a nonsteroidal anti-inflammatory agent and can inhibit platelet aggregation.
    Carsalam
  • HY-B1139
    Tolperisone hydrochloride 3644-61-9 99.84%
    Tolperisone hydrochloride is a centrally acting muscle relaxant studied in neurological disorders causing pathological rhabdomyosclerosis (pyramidal tract injury, multiple sclerosis, myelopathy, encephalomyelitis), spastic paralysis, and other muscle dystonia-related Encephalopathy. Tolperisone hydrochloride also has antiviral activity.
    Tolperisone hydrochloride
  • HY-B1914
    Tebufenpyrad 119168-77-3 99.08%
    Tebufenpyrad can induce mitochondrial dysfunction and oxidative damage. Tebufenpyrad induces dose-dependent cell death on N27 cells, with an EC50 value of 3.98 μM.
    Tebufenpyrad
  • HY-N2736
    3′,4′,7-Trihydroxyflavone 2150-11-0 99.04%
    3′,4′,7-Trihydroxyflavone is an orally active inhibitor of OXA-48 (IC50 = 1.89 μM) and COX-1 (IC50 = 36.37 μM). 3′,4′,7-Trihydroxyflavone exhibits antioxidant and anti-inflammatory properties, inhibiting the release of inflammatory cytokines such as IL-6, IL-8, and TNF-α. 3′,4′,7-Trihydroxyflavone inhibits H2O2-induced neuronal apoptosis and ROS accumulation, and exerts anti-neuroinflammatory effects by suppressing the JNK-STAT1 pathway. 3′,4′,7-Trihydroxyflavone exhibits antimicrobial and antibiotic-modifying activities against multidrug-resistant Gram-negative enteric bacteria. 3′,4′,7-Trihydroxyflavone inhibits RANKL-induced osteoclast formation via NFATc1. 3′,4′,7-Trihydroxyflavone activates the CREB-BDNF axis and restores scopolamine (HY-N0296)-induced memory deficits in mice.
    3′,4′,7-Trihydroxyflavone
  • HY-P5982
    PTPσ Inhibitor, ISP
    PTPσ Inhibitor, ISP can bind to recombinant human PTPs and inhibits PTPσ signaling. PTPσ Inhibitor, ISP can penetrate the membrane and relieves the chondroitin sulfate proteoglycan (CSPG)-mediated axonal sprouting inhibition in spinal cord injury model. PTPσ Inhibitor, ISP enhances remyelination in LPC-induced demyelinated spinal cord. PTPσ Inhibitor, ISP also promotes oligodendrocyte progenitor cells (OPCs) migration, maturation, remyelination, and functional recovery in animal models of Multiple Sclerosis (MS).
    PTPσ Inhibitor, ISP
  • HY-121027
    Anagyrine 486-89-5 98.15%
    Anagyrine ((-)-Anagyrine) is a quinolizidine alkaloid that has been found in Lupinus albus. Anagyrine binds to muscarinic and nicotinic acetylcholine receptors with IC50 values of 132 and 2096 µM respectively. Anagyrine is a potent and effective desensitizer of nAChR, and Anagyrine can directly, without metabolism, desensitize nAChR.
    Anagyrine
  • HY-128111
    ASN02563583 483283-39-2 99.21%
    ASN02563583, a compound that regulates the activity of the GPR17 receptor, has a IC50 value of 0.64 nM in [35S]GTPγS binding assay. ASN02563583 can be used in the study of neurological diseases.
    ASN02563583
  • HY-151231
    6-Hydroxyluteolin 18003-33-3 99.02%
    6-Hydroxyluteolin (Compound 17) is a flavonoid derivative and also an inhibitor of Aldose reductase, with an experimental -log IC50 value of 6.690. 6-Hydroxyluteolin can be isolated from the leaves of multiple plant families, including Plantaginaceae, Globulariaceae and Labiatae. 6-Hydroxyluteolin serves as a phylogenetic marker for higher plants. 6-Hydroxyluteolin can be used in the research of diabetic cataract.
    6-Hydroxyluteolin
  • HY-17355B
    Dexpramipexole 104632-28-2 ≥98.0%
    Dexpramipexole ((R)-Pramipexole) is an orally active, blood-brain barrier permeable mitochondrial protective agent. Dexpramipexole upregulates the expression of Parkin, PINK1, GPX4 and FSP1; binds to mitochondrial F1/Fo-ATP synthase; blocks the Nav1.8 sodium channel; and inhibits the activation of the NLRP3 inflammasome. Dexpramipexole induces mitophagy, inhibits ferroptosis, pyroptosis, apoptosis, neuroinflammation and eosinophilopoiesis; maintains mitochondrial function and redox homeostasis; reduces reactive oxygen species production; and decreases myocardial infarct size. Dexpramipexole is applicable to studies on eosinophilic asthma, myocardial ischemia/reperfusion injury, sepsis-associated encephalopathy, analgesia, and more.
    Dexpramipexole
  • HY-B0215S
    Acetylcysteine-d3 131685-11-5
    Acetylcysteine-d3 is the deuterium labeled Acetylcysteine. Acetylcysteine (N-Acetylcysteine) is a mucolytic agent which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies.
    Acetylcysteine-d3
  • HY-B1473R
    Serotonin hydrochloride (Standard) 153-98-0 99.28%
    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 Ki of 44 μM.
    Serotonin hydrochloride (Standard)
  • HY-N0510A
    Aristolochic acid A sodium 10190-99-5 99.93%
    Aristolochic acid A (Aristolochic acid I) sodium is the main component of plant extract Aristolochic acids, which are found in various herbal plants of genus Aristolochia and Asarum. Aristolochic acid A sodium significantly reduces both activator protein 1 (AP-1) and NF-κB activities. Aristolochic acid A sodium reduces BLCAP gene expression in human cell lines.
    Aristolochic acid A sodium
Cat. No. Product Name / Synonyms Application Reactivity