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-101541R
    Docosahexaenoic acid methyl ester (Standard) 2566-90-7
    Docosahexaenoic acid methyl ester (Standard) is the analytical standard of Docosahexaenoic acid methyl ester. This product is intended for research and analytical applications. Docosahexaenoic Acid methyl ester is a methylated docosahexaenoic acid analog which can be intercalated into membrane phospholipids without being oxidized or hydrolyzed.
    Docosahexaenoic acid methyl ester (Standard)
  • HY-101558B
    Elzasonan hydrochloride 220322-05-4 98%
    Elzasonan hydrochloride is a 5-hydroxytryptamine 1B and 5-hydroxytryptamine 1D receptor antagonist. Elzasonan hydrochloride can be used in depression research.
    Elzasonan hydrochloride
  • HY-101619A
    Abaperidone hydrochloride 183849-45-8 98%
    Abaperidone hydrochloride is a potent antagonist of 5-HT2A receptor and dopamine D2 receptor with IC50s of 6.2 and 17 nM.
    Abaperidone hydrochloride
  • HY-101626A
    Sigma-LIGAND-1 hydrochloride 139652-86-1 99.13%
    Sigma-LIGAND-1 hydrochloride is a selective sigma receptor ligand with an IC50s of 16 nM, 19 nM at the DTG site and the PPP site, respectively. Sigma-LIGAND-1 hydrochloride has a Ki of 4000 nM at the dopamine D2 receptor.
    Sigma-LIGAND-1 hydrochloride
  • HY-101679A
    YM-58790 free base 168830-70-4 98%
    YM-58790 free base is a potent antagonist of mAChR. YM-58790 free base binds M1, M2, M3 with Ki values of 28 nM, 260 nM, and 15 nM. YM-58790 free base exhibits potent inhibitory activity on bladder pressuer in reflexly-evoked rhythmic contraction in rats.
    YM-58790 free base
  • HY-101704A
    Y1 receptor antagonist 1 formic 99.84%
    Y1 receptor antagonist 1 (H 409-22 isomer) formic (Example 4) is a neuropeptide Y1 receptor antagonist. Y1 receptor antagonist 1 can be used for the study of cardiovascular diseases, such as vasoconstriction.
    Y1 receptor antagonist 1 formic
  • HY-101753A
    Cianopramine hydrochloride 66834-20-6 98%
    Cianopramine hydrochloride (Cyanimipramine hydrochloride; Ro 11-2465 hydrochloride) is the hydrochloride form of Cianopramine (HY-101753). Cianopramine hydrochloride is an antidepressant, which selectively inhibits the serotonin uptake into synaptosomes.
    Cianopramine hydrochloride
  • HY-101884R
    Biocytin (Standard) 576-19-2
    Biocytin (Standard) is the analytical standard of Biocytin. This product is intended for research and analytical applications. Biocytin is a conjugate of D-biotin and L-lysine, where the carboxylate of D-biotin is coupled with the -amine of L-lysine via a secondary amide bond. Biocytin is a classical neuroanatomical tracer commonly used to map brain connectivity. Biocytin is used as a versatile marker in anterograde, retrograde and intracellular neuroanatomical investigations and in biotinidase assays[1][2].
    Biocytin (Standard)
  • HY-101986C
    BIIE-0246 dihydrochloride 246146-31-6 98%
    BIIE-0246 dihydrochloride (AR-H 053591 dihydrochloride) is a potent and highly selective non-peptide neuropeptide Y (NPY) Y2 receptor antagonist, with an IC50 value of 15 nM.
    BIIE-0246 dihydrochloride
  • HY-103090A
    NPS ALX Compound 4a dihydrochloride 1781934-44-8 98%
    NPS ALX Compound 4a dihydrochloride is a potent and selective 5-hydroxytryptamine6 (5-HT6) receptor antagonist, with an IC50 of 7.2 nM and a Ki of 0.2 nM.
    NPS ALX Compound 4a dihydrochloride
  • HY-103110A
    ST1936 oxalate 1782228-83-4 98%
    ST1936 oxalate is a selective, nanomolar affinity 5-HT6 receptor agonist with Ki values of 13 nM, 168 nM and 245 nM for human 5-HT6, 5-HT7 and 5-HT2B receptors, respectively. ST1936 oxalate also shows moderate affinity (Ki of 300 nM) for human and rat α2 adrenergic receptor.
    ST1936 oxalate
  • HY-103129A
    SB-200646 143797-63-1 98%
    SB-200646 is the first selective 5-HT2B/2C over 5-HT2A receptor antagonist with pKi values of 7.5, 6.9 and 5.2 for 5-HT2B, 5-HT2C and 5-HT2A, respectively. SB-200646 is orally active and has electrophysiological and anxiolytic properties in vivo.
    SB-200646
  • HY-103143A
    SDZ 205-557 137196-67-9 98%
    SDZ 205-557 is a selective 5-HT4 receptors antagonist. SDZ 205-557 can be used for neurological research.
    SDZ 205-557
  • HY-103144A
    WAY 629 57756-45-3 98%
    WAY 629 is a potent and selective 5-HT2C agonist with EC50s of 426, 260000 nM for 5-HT2C and 5-HT2A, respectively. WAY 629 decreases feeding behavior.
    WAY 629
  • HY-103160B
    EHNA 51350-19-7 98%
    EHNA is a potent and selective dual inhibitor of cyclic nucleotide phosphodiesterase 2 (PDE2)(IC50=4 μM) and adenosine deaminase (ADA). EHNA exerts a concentration inhibition of the cGMP-stimulated PDE II (cGs-PDE)(IC50:0.8 μM (human), 2 μM (porcine myocardium)), but has smaller inhibitory effect on the unstimulated PDE2 activity. EHNA play roles in mediating diverse pharmacological responses, including antiviral, antitumour and antiarrhythmic effects.
    EHNA
  • HY-103164A
    8-(3-Chlorostyryl)caffeine 148589-13-3 98%
    8-(3-Chlorostyryl)caffeine (CSC) is an adenosine antagonist with selective activity at the A2a adenosine receptor. 8-(3-Chlorostyryl)caffeine showed 520-fold selectivity in radioligand binding experiments in rat brain. Antagonism of adenylylase by 8-(3-Chlorostyryl)caffeine shows 22-fold selectivity in rat chromaffin cells When 8-(3-Chlorostyryl)caffeine is co-administered with the A1-selective antagonist CPX, It can also further increase exercise activity. 8-(3-Chlorostyryl)caffeine exhibits good MAO-B inhibitory activity in primate mitochondria. 8-(3-Chlorostyryl)caffeine also has excellent A2A receptor affinity.
    8-(3-Chlorostyryl)caffeine
  • HY-103212B
    Azepexole 36067-73-9 98%
    Azepexole (B-HT 933) is a selective α2 adrenergic inducer with over 300-fold selectivity for α2 adrenergic receptors over α1 adrenergic receptors. Azepexole can be used to study the biological functions of α2 adrenergic receptors and inhibition of related diseases. Azepexole may also play a role in regulating mood and improving cognitive function.
    Azepexole
  • HY-103213A
    JP1302 80259-18-3 98%
    JP1302 is a potent, selective, high affinity antagonist of the α2C-adrenoceptor, with a Kb of 16 nM and a Ki of 28 nM for the human α2C-receptor. JP1302 shows antidepressant and antipsychotic-like effects. JP1302 can be used for neuropsychiatric disorders and renal dysfunction research.
    JP1302
  • HY-103216A
    RWJ52353 hydrochloride 245744-13-2 98%
    RWJ-52353 hydrochloride is an orally potent, highly selective α2D adrenergic receptor agonist (Ki: 1.5 nM) with potential analgesic effects. RWJ-52353 hydrochloride demonstrated analgesic activity in abdominal tests in rats and mice, and improved agitation in mice in the hot plate test and tail flick test. RWJ-52353 hydrochloride also regulates the organic cation transporter (OCT) subtype, inhibiting rOCT1 and rOCT2 with IC50s of 100 μM and 20 μM respectively; it also activates rOCT3, affecting [3H]-1- in cells. Methyl-4-phenylpyridinium ([3H]MPP) transport.
    RWJ52353 hydrochloride
  • HY-103252R
    Monomethyl fumarate (Standard) 2756-87-8
    Monomethyl fumarate (Standard) is the analytical standard of Monomethyl fumarate. This product is intended for research and analytical applications. Monomethyl fumarate, an active metabolite of Dimethyl fumarate (DMF), is a potent GPR109A agonist. Monomethyl fumarate has the potential for multiple neuroprotective pathways and other models of retinal disease[1][2][3].
    Monomethyl fumarate (Standard)
Cat. No. Product Name / Synonyms Application Reactivity