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-P4678
    (Phe2,Orn8)-Oxytocin 2480-41-3 98.22%
    (Phe2,Orn8)-Oxytocin is a selective V1 vasopressin agonist. (Phe2,Orn8)-Oxytocin induces a sustained contractility of rabbit epididymis with EC50 value of 280 nM.
    (Phe2,Orn8)-Oxytocin
  • HY-100130
    N-[(4-Aminophenyl)methyl]adenosine 95523-13-0 ≥98.0%
    N-[(4-Aminophenyl)methyl]adenosine is a adenosine receptor inhibitor, with Ki of 29 nM for Rat ecto-5′-Nucleotidase.
    N-[(4-Aminophenyl)methyl]adenosine
  • HY-100170
    5-HT4 antagonist 1 261766-73-8 98.95%
    5-HT4 antagonist 1 is a 5-HT4 receptor antagonist with a pKi of 9.6.
    5-HT4 antagonist 1
  • HY-100238
    Antihistamine-1 1186430-60-3 99.45%
    Antihistamine-1 is a H1-antihistamine (Ki=6.9 nM) with acceptable blood-brain barrier penetration and also an inhibitor of CYP2D6 and hERG channel with IC50s of 5.4 and 0.8 μM, respectively.
    Antihistamine-1
  • HY-100336
    AC260584 560083-42-3 99.60%
    AC260584 is an M1 muscarinic receptor allosteric agonist with a pEC50 of 7.6.
    AC260584
  • HY-100405
    FTIDC 873551-53-2
    FTIDC is an orally active, noncompetitive, selective allosteric metabotropic glutamate receptor (mGluR) 1 antagonist with an IC50 of 5.8 nM for human mGluR1a. FTIDC has no species differences in its antagonistic activity on recombinant human, mouse, and rat mGluR1.
    FTIDC
  • HY-100658
    Didesmethyl cariprazine 839712-25-3 99.79%
    Didesmethyl cariprazine is a metabolite of Cariprazine and acts as the predominant circulating active moiety. Didesmethyl cariprazine has a long half-life of 1-3 weeks. Cariprazine is a antipsychotic agent candidate that exhibits high affinity for the D3 and D2 receptors, and moderate affinity for the 5-HT1A receptor.
    Didesmethyl cariprazine
  • HY-100705
    DMNB 20357-25-9 98.76%
    DMNB (6-Nitroveratraldehyde), a precursor, can be used for the synthesis no-carrier-added 6-[18F]fluoro-L-DOPA (6-FDOPA). No-Carrier-Added (NCA) 6-[18F]fluoro-L-dopa (6-FDOPA) is being produced routinely for PET investigations of dopaminergic systems.
    DMNB
  • HY-100727
    AM-2099 1443373-17-8 98.06%
    AM-2099 is a potent and selective inhibitor of voltage-gated sodium channel Nav1.7 with an IC50 of 0.16 μM for human Nav1.7.
    AM-2099
  • HY-100812
    2-Hydroxysaclofen 117354-64-0 ≥98.0%
    2-Hydroxysaclofen is a potent γ-amino-butyric-acid-B (GABAB) receptor antagonist. 2-Hydroxysaclofen can abolish nicotine-induced hypolocomotor effects and increases the antinociceptive effects. 2-Hydroxysaclofen can stimulate luteinizing hormone (LH) secretion in female rats.
    2-Hydroxysaclofen
  • HY-100975
    TB5 948841-07-4
    TB5 is a potent, selective and reversible inhibitor of hMAO-B with a Ki value of 0.11±0.01 μM.
    TB5
  • HY-100999
    (R)-(-)-α-Methylhistamine dihydrobromide 868698-49-1 ≥98.0%
    (R)-(-)-α-Methylhistamine dihydrobromide is a potent, selective and brain-penetrant agonist of H3 histamine receptor, with a Kd of 50.3 nM. (R)-(-)-α-Methylhistamine dihydrobromide can enhance memory retention, attenuates memory impairment in rats.
    (R)-(-)-α-Methylhistamine dihydrobromide
  • HY-101043
    4-PPBP maleate 201216-39-9 99.63%
    4-PPBP maleate is a potent σ 1 receptor ligand and agonist. 4-PPBP maleate is a non-competitive, selective NR1a/2B NMDA receptors (expressed in Xenopus oocytes) antagonist. 4-PPBP maleate provides neuroprotection.
    4-PPBP maleate
  • HY-101060
    FGIN 1-43 145040-29-5 98.96%
    FGIN 1-43 is an effective and specific ligand for the mitochondrial diazepam binding inhibitor (DBI) receptor (related to the production of neurosteroids). FGIN 1-43 enhances the transmission of GABA by inducing the production of neurosteroids, which can be used for research on anti-anxiety.
    FGIN 1-43
  • HY-101101
    L-701252 151057-13-5 99.86%
    L-701252 is a potent antagonist of glycine site NMDA receptor with an IC50 of 420 nM. L-701252 provides a small degree of neuroprotection in global cerebral ischaemia.
    L-701252
  • HY-101102
    7-Hydroxy-DPAT hydrobromide 76135-30-3 99.84%
    7-Hydroxy-DPAT hydrobromide is a selective D3 dopamine receptor agonist, exhibiting significant pharmacological activity in modulating locomotor behavior and dopamine metabolism within the brain.
    7-Hydroxy-DPAT hydrobromide
  • HY-101179
    Tesmilifene fumarate 1185241-83-1 99.85%
    Tesmilifene fumarate (DPPE fumarate), an H1C receptor antagonist, potentiates a wide range of cytotoxics and even to offer some protection of normal cells.
    Tesmilifene fumarate
  • HY-101182
    THK-5117 1374107-54-6 98.52%
    THK-5117, an arylquinoline derivative, displays high binding affinity to tau fibrils with a Ki of 10.5 nM. THK-5117 has high binding affinity to tau protein aggregates and tau-rich Alzheimer disease (AD)  brain homogenates. 18F-THK-5117 has the potential to act as a tau imaging PET probe.
    THK-5117
  • HY-101216
    Org-26576 100044-96-0 98.58%
    Org-26576 is a AMPA receptor positive allosteric modulator.
    Org-26576
  • HY-101223
    DIPPA hydrochloride 155512-52-0 99.7%
    DIPPA hydrochloride is an irreversible, long-lasting, selective and high affinity κ-opioid receptor antagonist. DIPPA hydrochloride can be used for the research of anxiety and antidepressant.
    DIPPA hydrochloride
Cat. No. Product Name / Synonyms Application Reactivity