1. Neurological Disease

Neurological Disease

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-12439
    ML380 1627138-52-6 99.91%
    ML380 is a potent, subtype-selective, and brain-penetrant positive allosteric modulator (PAM) of M5 mAChR, with EC50s of 190 and 610 nM for human and rat M5, respectively. ML380 exhibits moderate selectivity versus the M1 and M3 mAChR subtypes. ML380 could increase the affinity of ACh for the M5 mAChR.
    ML380
  • HY-12697
    NGB 2904 189060-98-8 98.28%
    NGB 2904 is a potent, selective, orally active and brain-penetrated antagonist of dopamine D3 receptor, with a Ki of 1.4 nM. NGB 2904 shows selectivity for D3 over D2, 5-HT2, α1, D4, D1 and D5 receptors (Kis=217, 223, 642, >5000, >10000 and >10000 nM, respectively). NGB 2904 antagonizes Quinpirole-stimulated mitogenesis.
    NGB 2904
  • HY-12706
    Spiroxatrine 1054-88-2 99.18%
    Spiroxatrine (R 5188) is a selective, dual antagonist of 5-HT1α and α2-adrenergic, with the Ki values of 3.94, 224000, 118.5 nM for 5-HT1α, 5-HT1β and 5-HT2, respectively. Spiroxatrine (R 5188) has a sedative effect.
    Spiroxatrine
  • HY-13059
    SDZ 220-581 174575-17-8 98.76%
    SDZ 220-581 is an orally active, potent, competitive NMDA receptor antagonist with pKi value of 7.7.
    SDZ 220-581
  • HY-13954
    A 839977 870061-27-1 98.74%
    A 839977 is a P2X7 selective antagonist; it blocks BzATP-evoked calcium influx at recombinant human, rat and mouse P2X7 receptors (IC50 values are 20 nM, 42 nM and 150 nM respectively) and reduces inflammatory and neuropathic pain in animal models; the antihyperalgesic effects of P2X7 receptor blockade are mediated by blocking the release of IL-1beta.
    A 839977
  • HY-14339
    Intepirdine 607742-69-8 98.92%
    Intepirdine (SB742457) is a highly selective 5-HT6 receptor antagonist with pKi of 9.63; exhibits >100-fold selectivity over other receptors.
    Intepirdine
  • HY-14340
    WAY-181187 554403-49-5 98.07%
    WAY-181187 (SAX-187) is a potent and selective full 5-HT6 receptor agonist with a Ki of 2.2 nM and an EC50 of 6.6 nM. WAY181187 mediates 5-HT6 receptor-dependent signal pathways, such as cAMP, Fyn and ERK1/2 kinase, as specific agonist.
    WAY-181187
  • HY-14418
    VU0361737 1161205-04-4 99.65%
    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.
    VU0361737
  • HY-14562
    TBPB 634616-95-8 99.74%
    TBPB (tert-butyl peroxybenzoate) is a highly selective, blood-brain-permeable M1 mAChR allosteric agonist (EC50=289 nM) with anti-schizophrenia and anti-inflammatory activities. TBPB can enhance the sensitivity of M1 receptors to acetylcholine, activate downstream signaling pathways, and inhibit the release of pro-inflammatory cytokines (TNF-α, IL-6). TBPB can regulate the processing of amyloid and can be used in the study of neurodegenerative diseases (such as Alzheimer's disease) and inflammation-related diseases (such as sepsis).
    TBPB
  • HY-14785
    Befiradol 208110-64-9 99.20%
    Befiradol (NLX-112) is a selective 5-HT1A receptor agonist.
    Befiradol
  • HY-15344
    Ketone monoester 1208313-97-6
    Ketone monoester is an orally available ketone monoester that serves as a source of nutritional ketones. Ketone monoester increases plasma beta-hydroxybutyrate, acetoacetate, blood glucose, blood sodium, and blood creatinine levels in mouse models. Ketone monoester has the potential to improve athletic performance and endurance in animals. Ketone monoester partially prevents myasthenia in septic mice. Ketone monoester may also be used to study Parkinson's disease or diabetes.
    Ketone monoester
  • HY-15831
    L-838417-d9 1213669-91-0 99.71%
    L-838417-d9 is the deuterium labeled L-838417. L-838417 is a subtype-selective GABAA positive allosteric modulator, acting as a partial agonist at α2, α3 and α5 subtypes.
    L-838417-d9
  • HY-16579
    Etifoxine hydrochloride 56776-32-0 99.87%
    Etifoxine hydrochloride, a non-benzodiazepine GABAergic compound, is a positive allosteric modulator of α1β2γ2 and α1β3γ2 subunit-containing GABAA receptors. Etifoxine hydrochloride reveals anxiolytic and anticonvulsant properties in rodents.
    Etifoxine hydrochloride
  • HY-16615
    SIRT-IN-1 1431411-60-7 98.14%
    SIRT-IN-1 is a potent inhibitor of SIRT1/2/3, with IC50s of 15, 10, 33 nM, respectively.
    SIRT-IN-1
  • HY-17351
    Tezosentan 180384-57-0 98.27%
    Tezosentan (RO 610612) is an endothelin (ET) receptor antagonist, with pA2s of 9.5, 7.7 for ETA and ETB receptors, respectively.
    Tezosentan
  • HY-17617
    Nastorazepide 209219-38-5 99.95%
    Nastorazepide (Z-360) is an orally active 1,5-benzodiazepine derivative and gastrin/CCK-2 receptor antagonist. Nastorazepide inhibits the specific binding of [3H]CCK-8 to the human CCK-2 receptor with a Ki value of 0.47 nM. Nastorazepide inhibits IL-1β, ephrin B1, VEGF, and HIF-1alpha, reduces Akt and NR2B phosphorylation. Nastorazepide has antitumor activity against pancreatic cancer. Nastorazepide inhibits colorectal cancer liver metastasis and relieves pain.
    Nastorazepide
  • HY-19371
    Lorediplon 917393-39-6 99.88%
    Lorediplon is a novel non-benzodiazepine drug acting as a GABAA receptor modulator, differentially active at the alpha1-subunit, associated with promoting sleep.
    Lorediplon
  • HY-21629
    N-Boc-4-piperidinemethanol 123855-51-6
    N-Boc-4-piperidinemethanol (compound 4) is an acetylcholinesterase (AChE) inhibitor. N-Boc-4-piperidinemethanol can used ti study Alzheimer’s Disease.
    N-Boc-4-piperidinemethanol
  • HY-34596
    4-Hydroxyindole 2380-94-1 ≥98.0%
    4-Hydroxyindole is a type of hydroxyindole in which the 1H-indole at position 4 is substituted by a hydroxyl group. 4-Hydroxyindole serves as an important raw material or intermediate in the synthesis of pharmaceutical products and industrial polymers. 4-Hydroxyindole inhibits amyloid fibrillization and induces liver function impairment, thyroid abnormalities, and blood glucose fluctuations in mice. 4-Hydroxyindole holds potential for research in neurodegenerative diseases and metabolic disorders.
    4-Hydroxyindole
  • HY-44157
    ALS-I 308818-13-5
    ALS-I, an acid-Liable surfactant, is adopted for in-solution enzymatic digestions, can help to solubilize hydrophobic proteins. ALS-I is significantly enhanced peptide recovery for mass spectrometry (MS) mapping in the study of the proteomes of regenerating rat retina and mouse brain.
    ALS-I
Cat. No. Product Name / Synonyms Application Reactivity