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-113320S1
    Etiocholanolone-d2 2687960-82-1 98%
    Etiocholanolone-d2 is the deuterium labeled Etiocholanolone. Etiocholanolone (5β-Androsterone) is the excreted metabolite of testosterone and has anticonvulsant activity. Etiocholanolone is a less potent?neurosteroid positive allosteric modulator?(PAM) of the GABAA?receptor than its?enantiomer form.
    Etiocholanolone-d2
  • HY-113354S1
    Anserine-d4 hydrochloride 98%
    Anserine-d4 hydrochloride is the deuterium labeled Anserine (HY-113354). Anserine, a methylated form of Carnosine, is an orally active, natural Histidine-containing dipeptide found in skeletal muscle of vertebrates. Anserine is not cleaved by serum carnosinase and act as biochemical buffers, chelators, antioxidants, and anti-glycation agents. Anserine improves memory functions in Alzheimer's disease (AD)-model mice.
    Anserine-d4 hydrochloride
  • HY-116016AR
    Etilevodopa hydrochloride (Standard) 39740-30-2
    Etilevodopa (hydrochloride) (Standard) is the analytical standard of Etilevodopa (hydrochloride). This product is intended for research and analytical applications. Etilevodopa (L-Dopa ethyl ester) hydrochloride, an ethyl-ester proagent of Levodopa, is rapidly hydrolyzed to Levodopa and ethanol by nonspecific esterases in the gastrointestinal tract. Etilevodopa hydrochloride is used for the treatment of Parkinson disease (PD). Levodopa is the direct precursor of dopamine and is a suitable proagent as it facilitates CNS penetration and delivers dopamine[1][2][3].
    Etilevodopa hydrochloride (Standard)
  • HY-116152S2
    Cipepofol-d6-2 2677052-87-6 98%
    Cipepofol-d6-2 (Ciprofol-d6-2; HSK3486-d6-2) is deuterium labeled Cipepofol (HY-116152). Cipepofol (HSK3486), a psychomotor stabilizing agent, is a gamma-aminobutyric acid (GABA) receptor potentiator.
    Cipepofol-d6-2
  • HY-116330AR
    Hyperforin dicyclohexylammonium salt (Standard) 238074-03-8
    Hyperforin (dicyclohexylammonium salt) (Standard) is the analytical standard of Hyperforin (dicyclohexylammonium salt). This product is intended for research and analytical applications. Hyperforin dicyclohexylammonium salt (Hyperforin DCHA) is a transient receptor canonical 6 (TRPC6) channels activator. Hyperforin dicyclohexylammonium salt modulates Ca2+ levels by activating Ca2+-conducting non-selective canonical TRPC6 channels. Hyperforin dicyclohexylammonium salt also shows diverse pharmacological activities including anti-depression, anti-tumor, anti-dementia, anti-diabetes. Hyperforin dicyclohexylammonium salt modulates γδ T cells to secret IL-17α, improves Imiquimod (HY-B0180)-induced psoriasis-like mice model.
    Hyperforin dicyclohexylammonium salt (Standard)
  • HY-116408AR
    Propiverine hydrochloride (Standard) 54556-98-8
    Propiverine (hydrochloride) (Standard) is the analytical standard of Propiverine (hydrochloride). This product is intended for research and analytical applications. Propiverine hydrochloride is a bladder spasmolytic with calcium antagonistic and anticholinergic properties. Propiverine hydrochloride can be used for the research of overactive blaqdder and urinary incontinence.
    Propiverine hydrochloride (Standard)
  • HY-116408AS
    Propiverine-d7 hydrochloride 98%
    Propiverine-d7 (hydrochloride) is the deuterium labeled Propiverine hydrochloride. Propiverine hydrochloride is a bladder spasmolytic with calcium antagonistic and anticholinergic properties. Propiverine hydrochloride can be used for the research of overactive blaqdder and urinary incontinence.
    Propiverine-d7 hydrochloride
  • HY-117281S1
    Moexipril-d3 98%
    Moexipril-d3 is deuterated labeled Moexipril (HY-117281). Moexipril is an orally active inhibitor of angiotensin-converting enzyme (ACE), and becomes effective by being hydrolyzed to moexiprila hydrochloride. Moexipril exhibits antihypertensive and neuroprotective effects-.
    Moexipril-d3
  • HY-120081AR
    Metixene hydrochloride hydrate (Standard) 7081-40-5
    Metixene (hydrochloride hydrate) (Standard) is the analytical standard of Metixene (hydrochloride hydrate). This product is intended for research and analytical applications. Metixene (Piperidine) hydrochloride hydrate is an anticholinergic and antiparkinsonian agent. Metixene hydrochloride hydrate potently inhibits binding of quinuclidinyl benzilate (QNB) with the muscarinic receptor, IC50 and Ki values of 55 nM and 15 nM, respectively. Metixene hydrochloride hydrate can be used for the research of parkinsonian.
    Metixene hydrochloride hydrate (Standard)
  • HY-121203S4
    Citalopram-d3 hydrochloride 98%
    Citalopram-d3 hydrochloride is deuterated labeled Citalopram (HY-121203). Citalopram is a racemate mixture of the active S(+)-enantiomer (Escitalopram; HY-14258) and R(-)-enantiomer. Citalopram is an orally active selective serotonin reuptake inhibitor (SSRI). Citalopram is an antidepressant and enhances serotoninergic neurotransmission.
    Citalopram-d3 hydrochloride
  • HY-122272S2
    Paroxetine-d6-1 1435728-63-4 98%
    Paroxetine-d6-1 is a deuterated labeled Paroxetine. Paroxetine, a phenylpiperidine derivative, is a potent and selective serotonin reuptake inhibitor (SSRI). Paroxetine is a very weak inhibitor of norepinephrine (NE) uptake but it is still more potent at this site than the other SSRIs.
    Paroxetine-d6-1
  • HY-12515AS2
    Nicardipine-d4 hydrochloride 98%
    Nicardipine-d4 hydrochloride is deuterated labeled Nicardipine hydrochloride (HY-12515A). Nicardipine hydrochloride (YC-93) is a calcium channel blocker with an IC50 of 1 μM for blocking cardiac calcium channels. Nicardipine hydrochloride acts as an agent for chronic stable angina and for controlling blood pressure.
    Nicardipine-d4 hydrochloride
  • HY-128850S2
    N-Acetyl-D-mannosamine-13C-1 98%
    N-Acetyl-D-mannosamine-13C-1 is the 13C labeled N-Acetyl-D-mannosamine. N-Acetyl-D-mannosamine (ManNAc) is an essential precursor of N-acetylneuraminic acid (NeuAc), the specific monomer of bacterial capsular polysialic acid (PA)
    N-Acetyl-D-mannosamine-13C-1
  • HY-128850S5
    N-Acetyl-D-mannosamine-15N 98%
    N-Acetyl-D-mannosamine-15N is the 15N labeled N-Acetyl-D-mannosamine. N-Acetyl-D-mannosamine (ManNAc) is an essential precursor of N-acetylneuraminic acid (NeuAc), the specific monomer of bacterial capsular polysialic acid (PA)
    N-Acetyl-D-mannosamine-15N
  • HY-133115AS
    N-Desmethylnefopam-d5 hydrochloride 98%
    N-Desmethylnefopam-d5 (hydrochloride) is a deuterium labeled N-Desmethylnefopam hydrochloride. N-Desmethylnefopam hydrochloride is the main metabolite of Nefopam. N-Desmethylnefopam hydrochloride is a centrally-acting but non-opioid analgesic agent, for the relief of moderate to severe pain.
    N-Desmethylnefopam-d5 hydrochloride
  • HY-133813AR
    Apovincaminic acid hydrochloride salt (Standard) 72296-47-0
    2,4-D Butyl ester (Standard) is the analytical standard of 2,4-D Butyl ester. This product is intended for research and analytical applications. 2,4-D Butyl ester is an organic phenoxy herbicide and used to control woody broad-leaf weeds. 2,4-D butyl ester produces its herbicidal effect by mimicking natural plant growth hormones causing plants to grow too rapidly to survive.
    Apovincaminic acid hydrochloride salt (Standard)
  • HY-135615AR
    Desmethyl Sibutramine hydrochloride (Standard) 84467-94-7
    Desmethyl Sibutramine (hydrochloride) (Standard) is the analytical standard of Desmethyl Sibutramine (hydrochloride). This product is intended for research and analytical applications. Desmethyl Sibutramine hydrochloride, the secondary metabolite of Sibutramine, is an orally active norepinephrine transporter (NET) and serotonin transporter (SERT) inhibitor. Desmethyl Sibutramine hydrochloride can be used in the research of obesity and appetite suppressant.
    Desmethyl Sibutramine hydrochloride (Standard)
  • HY-136490S1
    Psychosine-d7 2315262-31-6 98%
    Psychosine-d7 is deuterium labeled Psychosine. Psychosine, a substrate of the galactocerebrosidase (GALC) enzyme, is a potential biomarker for Krabbe disease. Psychosine is a highly cytotoxic lipid, capable of inducing cell death in a wide variety of cell
    Psychosine-d7
  • HY-137532S1
    7-Hydroxyquetiapine-d4 hemifumarate 98%
    7-Hydroxyquetiapine-d4 (hemifumarate) is deuterium labeled 7-Hydroxyquetiapine. 7-Hydroxyquetiapine (ICI 214227) is the major active metabolite of antipsychotic medicine Quetiapine.
    7-Hydroxyquetiapine-d4 hemifumarate
  • HY-14258AS1
    Escitalopram-d4 oxalate 98%
    Escitalopram-d4 (oxalate) is deuterium labeled Escitalopram (oxalate). Escitalopram ((S)-Citalopram) oxalate, the S-enantiomer of racemic Citalopram, is a selective serotonin reuptake inhibitor (SSRI) with a Ki of 0.89 nM. Escitalopram oxalate has ~30 fold higher binding affinity than its R(-)-enantiomer and shows selectivity over both dopamine transporter (DAT) and norepinephrine transporter (NET). Escitalopram oxalate is an antidepressant for the research of major depression.
    Escitalopram-d4 oxalate
Cat. No. Product Name / Synonyms Application Reactivity