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-A0082R
    Diphenidol hydrochloride (Standard) 3254-89-5 98%
    Diphenidol (hydrochloride) (Standard) is the analytical standard of Diphenidol (hydrochloride). This product is intended for research and analytical applications. Diphenidol hydrochloride (Difenidol hydrochloride) is a non-selective muscarinic M1-M4 receptor antagonist, has anti-arrhythmic activity. Diphenidol hydrochloride is also a potent non-specific blocker of voltage-gated ion channels (Na+, K+, and Ca2+) in neuronal cells. Diphenidol hydrochloride can be used in the study of antivertigo and antinausea[4].
    Diphenidol hydrochloride (Standard)
  • HY-A0092R
    Trimethadione (Standard) 127-48-0 98%
    Trimethadione (Standard) is the analytical standard of Trimethadione. This product is intended for research and analytical applications. Trimethadione (3,5,5,-Trimethyloxazolidine-2,4-dione) is an oxazolidinedione anticonvulsant agent widely used against absences seizures. Trimethadione also is a T-type calcium channel blocker which has antihyperalgesic effects.
    Trimethadione (Standard)
  • HY-A0093R
    Mexiletine hydrochloride (Standard) 5370-01-4 98%
    Mexiletine (hydrochloride) (Standard) is the analytical standard of Mexiletine (hydrochloride). This product is intended for research and analytical applications. Mexiletine is an orally effective antiarrhythmic agent which has also been found to be effective for myotonia and neuropathic pain. Mexiletine exerts its efficacy through blocking sodium channels (IC50 : 75±8 μM for tonic block, 23.6±2.8 μM for use-dependent block), therefore can be used for cardiovascular and neurological research.
    Mexiletine hydrochloride (Standard)
  • HY-A0095B
    Flibanserin hydrochloride 147359-76-0 98%
    Flibanserin hydrochloride (BIMT-17 hydrochloride) is an orally active 5-HT1A receptor agonist and 5-HT2A receptor antagonist with binding affinities Ki of 1 nM and 49 nM, respectively. Flibanserin hydrochloride also binds to dopamine D4 receptors with a Ki of 4-24 nM. Flibanserin hydrochloride has antidepressant and anxiolytic effects and can be used in the study of hypoactive sexual desire disorder (HSDD).
    Flibanserin hydrochloride
  • HY-A0095S
    Flibanserin-d4 2122830-90-2 98%
    Flibanserin-d4 is a deuterium labeled Flibanserin (BIMT-17). Flibanserin is a full agonist of the serotonin 5-HT1A receptor (Ki=1 nM) and an antagonist of 5-HT2A (49 nM).
    Flibanserin-d4
  • HY-A0129R
    Histamine phosphate (Standard) 51-74-1 98%
    Histamine phosphate (Standard) is the analytical standard of Histamine phosphate (HY-A0129). This product is intended for research and analytical applications. Histamine phosphate is the agonist for histamine receptor and a vasodilator. Histamine phosphate is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine phosphate affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine phosphate can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma.
    Histamine phosphate (Standard)
  • HY-A0157A
    Dimethothiazine mesylate 13115-40-7 98%
    Dimethothiazine mesylate is an orally active tricyclic anti-histamine, anti-5-HT agent with a high activity against decerebrate rigidity, a little sedative activity and little soporific action. Dimethothiazine mesylate can reduce or abolish the effects of both static and dynamic fusimotor activity on the muscle spindle in decerebrate cat. Dimethothiazine mesylate can be used to research hemicrania and spasticity.
    Dimethothiazine mesylate
  • HY-A0157B
    Dimethothiazine hydrochloride 34396-64-0 98%
    Dimethothiazine hydrochloride is an orally active tricyclic anti-histamine, anti-5-HT agent with a high activity against decerebrate rigidity, a little sedative activity and little soporific action. Dimethothiazine hydrochloride can reduce or abolish the effects of both static and dynamic fusimotor activity on the muscle spindle in decerebrate cat. Dimethothiazine hydrochloride can be used to research hemicrania and spasticity.
    Dimethothiazine hydrochloride
  • HY-A0165R
    Tofisopam (Standard) 22345-47-7 98%
    Tofisopam (Standard) is the analytical standard of Tofisopam (HY-A0165). This product is intended for research and analytical applications. Tofisopam, a 2,3-benzodiazepine compound, is an orally active anxiolytic agent. Tofisopam can inhibit phosphodiesterase PDE isoenzyme activity, withIC50 values of 2.11 μM, 1.98 μM, 0.42 μM, and 0.92 μM for PDE-2A3, PDE-3A, PDE-4A1, and PDE-10A1, respectively. Tofisopam can be used for the study of anxiety.
    Tofisopam (Standard)
  • HY-A0171A
    Benzoctamine hydrochloride 10085-81-1 98%
    Benzoctamine hydrochloride (Ba-30803) is a psychoactive agent with anti-anxiety effect. Benzoctamine hydrochloride blocks the central postsynaptic serotonin receptors and decreases 5-HT turnover in the brain.
    Benzoctamine hydrochloride
  • HY-A0175A
    Butriptyline hydrochloride 5585-73-9 98%
    Butriptyline (Butriptylene) hydrochloride is an orally active tricyclic antidepressant that slightly enhances central 5-HT effects. Butriptyline hydrochloride does not inhibit brain norepinephrine uptake. Butriptyline hydrochloride can be used for depression research.
    Butriptyline hydrochloride
  • HY-A0198S
    Adinazolam-d5 98%
    Adinazolam-d5 (U 41123-d5) is a deuterium labeled Adinazolam (HY-A0198). Adinazolam is a triazolobenzodiazepine. Adinazolam binds to peripheral-type benzodiazepine receptors which interact allosterically with GABA receptors. Adinazolam has dual anxiolytic and antidepressant activities.
    Adinazolam-d5
  • HY-A0211A
    Carphenazine dimaleate 2975-34-0 98%
    Carphenazine dimaleate is a Phenothiazine (HY-Y0055) class antipsychotic active molecule. Carphenazine can be used in research on chronic schizophrenia.
    Carphenazine dimaleate
  • HY-A0258A
    Metubine 7601-55-0 98%
    Metubine (Metocurine iodide) is a non-depolarizing muscle relaxant. Metubine has neuromuscular blocking activities.
    Metubine
  • HY-B0007A
    (S)-Baclofen hydrochloride 63701-56-4 98%
    (S)-Baclofen hydrochloride is a GABAB receptor agonist that crosses the blood-brain barrier and is orally active, with IC50 values ​​of 1.77 μM for GABAB and 1564 μM for GABAA. (S)-Baclofen hydrochloride can be used in research on muscle disorders such as spasticity.
    (S)-Baclofen hydrochloride
  • HY-B0007B
    (S)-Baclofen 66514-99-6 98%
    (S)-Baclofen is a GABAB receptor agonist that crosses the blood-brain barrier and is orally active, with IC50 values ​​of 1.77 μM for GABAB and 1564 μM for GABAA. (S)-Baclofen can be used in research on muscle disorders such as spasticity.
    (S)-Baclofen
  • HY-B0007R
    Baclofen (Standard) 1134-47-0 98%
    Baclofen (Standard) is the analytical standard of Baclofen. This product is intended for research and analytical applications. Baclofen, a lipophilic derivative of γ-aminobutyric acid (GABA), is an orally active, selective metabotropic GABAB receptor (GABABR) agonist. Baclofen mimics the action of GABA and produces slow presynaptic inhibition through the GABAB receptor. Baclofen has high blood brain barrier penetrance. Baclofen has the potential for muscle spasticity research.
    Baclofen (Standard)
  • HY-B0020R
    Tropisetron Hydrochloride (Standard) 105826-92-4 98%
    Tropisetron (Hydrochloride) (Standard) is the analytical standard of Tropisetron (Hydrochloride). Tropisetron Hydrochloride (SDZ-ICS-930) is an effective neuroprotective agent that acts as a 5-HT3 receptor antagonist, a calmodulin inhibitor, and an α7-nAChRreceptor agonist, with an IC50 of 70.1 nM for the 5-HT3 receptor. Tropisetron Hydrochloride has anti-inflammatory properties and immune-regulating functions, effectively alleviating symptoms associated with chemotherapy and post-surgery. Tropisetron Hydrochloride reduces Ab (HY-P4867)-induced hippocampal neuroinflammation.
    Tropisetron Hydrochloride (Standard)
  • HY-B0032S
    Lurasidone-d8 hydrochloride 98%
    Lurasidone-d8 (hydrochloride) is the deuterium labeled Lurasidone, which is an inhibitor of Dopamine D2, 5-HT2A, 5-HT7, 5-HT1A and noradrenaline α2C.
    Lurasidone-d8 hydrochloride
  • HY-B0033S
    Vigabatrin-13C,d2 hydrochloride 98%
    Vigabatrin-13C,d2 (hydrochloride) is the 13C- and deuterium labeled Vigabatrin (hydrochloride). Vigabatrin hydrochloride (γ-Vinyl-GABA hydrochloride), a inhibitory neurotransmitter GABA vinyl-derivative, is an orally active and irreversible GABA transaminase inhibitor. Vigabatrin hydrochloride is an antiepileptic agent, which acts by increasing GABA levels in the brain by inhibiting the catabolism of GABA by GABA transaminase.
    Vigabatrin-13C,d2 hydrochloride
Cat. No. Product Name / Synonyms Application Reactivity