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-A0125AS
    Alizapride-13C,d3 hydrochloride 98%
    Alizapride-13C,d3 (hydrochloride) is deuterium labeled Alizapride (hydrochloride). Alizapride hydrochloride is a dopamine receptor antagonist with prokinetic and antiemetic effects which can also be used in the treatment of nausea and vomiting, including postoperative nausea and vomiting.
    Alizapride-13C,d3 hydrochloride
  • HY-A0163BR
    Zuclopenthixol dihydrochloride (Standard) 58045-23-1
    Zuclopenthixol (dihydrochloride) (Standard) is the analytical standard of Zuclopenthixol (dihydrochloride). This product is intended for research and analytical applications. Zuclopenthixol ((Z)-Clopenthixol) dihydrochloride is a thioxanthene derivative which acts as a mixed dopamine D1/D2 receptor antagonist. Zuclopenthixol dihydrochloride is used in the study of schizophrenia.
    Zuclopenthixol dihydrochloride (Standard)
  • HY-A0257AR
    Prenylamine lactate (Standard) 69-43-2
    Prenylamine (lactate) (Standard) is the analytical standard of Prenylamine (lactate). This product is intended for research and analytical applications. Prenylamine lactate is a calcium-modulating protein (CaM) antagonist that inhibits CaM-dependent enzymes and can slowly relax smooth muscle preparations. The effect of Prenylamine lactate on smooth muscle is not inhibited by the calcium agonist Bay K 8644 (HY-10588). Reports suggest that under low heart rate conditions, Prenylamine seems to enhance voltage-dependent transmembrane calcium currents.
    Prenylamine lactate (Standard)
  • HY-B0002S1
    Ondansetron-d6 hydrochloride 1225442-22-7 98%
    Ondansetron-d6 (hydrochloride) is the deuterium labeled Ondansetron hydrochloride. Ondansetron hydrochloride is a serotonin 5-HT3 receptor antagonist used mainly as anantiemetic (to treat nausea and vomiting), often following chemotherapy.
    Ondansetron-d6 hydrochloride
  • HY-B0007S2
    Baclofen-d5 hydrochloride 2012598-58-0 98%
    Baclofen-d5 hydrochloride is deuterated labeled Baclofen (HY-B0007). 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-d5 hydrochloride
  • HY-B0031S3
    Quetiapine-d8 hemifumarate 98%
    Quetiapine-d8 (hemifumarate) is the deuterium labeled Quetiapine hemifumarate. Quetiapine hemifumarate is a 5-HT receptors agonist with a pEC50 of 4.77 for human 5-HT1A receptor. Quetiapine hemifumarate is a dopamine receptor antagonist with a pIC50 of 6.33 for human D2 receptor. Quetiapine hemifumarate has moderate to high affinity for the human D2, HT1A, 5-HT2A, 5-HT2C receptor with pKis of 7.25, 5.74, 7.54, 5.55. Antidepressant and anxiolytic effects.
    Quetiapine-d8 hemifumarate
  • HY-B0031S5
    Quetiapine-d4-1 fumarate 2820085-77-4 98%
    Quetiapine-d4-1 fumarate is deuterated labeled Quetiapine (hemifumarate) (HY-B0031). Quetiapine hemifumarate is a 5-HT receptors agonist with a pEC50 of 4.77 for human 5-HT1A receptor. Quetiapine hemifumarate is a dopamine receptor antagonist with a pIC50 of 6.33 for human D2 receptor. Quetiapine hemifumarate has moderate to high affinity for the human D2, HT1A, 5-HT2A, 5-HT2C receptor with pKis of 7.25, 5.74, 7.54, 5.55. Antidepressant and anxiolytic effects.
    Quetiapine-d4-1 fumarate
  • HY-B0032AS
    Lurasidone-d8 1132654-54-6 98%
    Lurasidone-d8 is deuterium labeled Lurasidone. Lurasidone (SM-13496) is an antagonist of both dopamine D2 and 5-HT7 with IC50s of 1.68 and 0.495 nM, respectively. Lurasidone (SM-13496) is also a partial agonist of 5-HT1A receptor with an IC50 of 6.75 nM.
    Lurasidone-d8
  • HY-B0034S1
    Donepezil-d4 hydrochloride 1219798-88-5 99.96%
    Donepezil-d4 (hydrochloride) is the deuterium labeled Donepezil hydrochloride. Donepezil Hydrochloride (E2020) is a reversible, selective AChE inhibitor with an IC50 of 6.7 nM for AChE activity. Donepezil shows high selectivity for AChE over BuChE. Donepezil exhibits neuroprotective effect on Aβ42 neurotoxicity.
    Donepezil-d4 hydrochloride
  • HY-B0071AR
    Granisetron Hydrochloride (Standard) 107007-99-8
    Granisetron (Hydrochloride) (Standard) is the analytical standard of Granisetron (Hydrochloride). This product is intended for research and analytical applications. Granisetron (Hydrochloride) (BRL 43694A) is a serotonin 5-HT3 receptor antagonist used as an antiemetic to treat nausea and vomiting following chemotherapy.
    Granisetron Hydrochloride (Standard)
  • HY-B0094S3
    Artemisinin-13C,d4 98%
    Artemisinin-13C,d4 is 13C and deuterated labeled Artemisinin (HY-B0094). Artemisinin (Qinghaosu), a sesquiterpene lactone, is an anti-malarial agent isolated from the aerial parts of Artemisia annua L. plants. Artemisinin inhibits AKT signaling pathway by decreasing pAKT in a dose-dependent manner. Artemisinin reduces cancer cell proliferation, migration, invasion, tumorigenesis and metastasis and has neuroprotective effects.
    Artemisinin-13C,d4
  • HY-B0102AR
    Fluoxetine hydrochloride (Standard) 56296-78-7
    Fluoxetine (hydrochloride) (Standard) is the analytical standard of Fluoxetine (hydrochloride). This product is intended for research and analytical applications. Fluoxetine hydrochloride (LY 110140) is an antidepressant and a selective serotonin reuptake inhibitor.
    Fluoxetine hydrochloride (Standard)
  • HY-B0106AR
    Etiracetam (Standard) 33996-58-6
    Etiracetam (Standard) is the analytical standard of Etiracetam. This product is intended for research and analytical applications. Etiracetam (UCB 6474) is an acetylcholine agonist and a nootropic drug of the racetam family. Less active than its S-enantiomer Levetiracetam (UCB L059).
    Etiracetam (Standard)
  • HY-B0106AS
    Etiracetam-d3 2714408-84-9 98%
    Etiracetam-d3 is the deuterium labeled Etiracetam. Etiracetam (UCB 6474) is an acetylcholine agonist and a nootropic drug of the racetam family. Less active than its S-enantiomer Levetiracetam (UCB L059).
    Etiracetam-d3
  • HY-B0114S1
    Oxcarbazepine-d4-1 1134188-71-8 98%
    Oxcarbazepine-d4-1 is deuterium labeled Oxcarbazepine. Oxcarbazepine is a sodium channel blocker. Oxcarbazepine significantly inhibits glioblastoma cell growth and induces apoptosis or G2/M arrest in glioblastoma cell lines. Anti-cancer and anticonvulsant effects.
    Oxcarbazepine-d4-1
  • HY-B0114S2
    Oxcarbazepine-d8-1 1261396-65-9 98%
    Oxcarbazepine-d8-1 is a deuterium of Oxcarbazepine. Oxcarbazepine is a sodium channel blocker. Oxcarbazepine significantly inhibits glioblastoma cell growth and induces apoptosis or G2/M arrest in glioblastoma cell lines. Oxcarbazepine-d8-1 has anti-cancer and anticonvulsant effects.
    Oxcarbazepine-d8-1
  • HY-B0137AR
    Prilocaine hydrochloride (Standard) 1786-81-8
    Prilocaine (hydrochloride) (Standard) is the analytical standard of Prilocaine (hydrochloride). This product is intended for research and analytical applications. Prilocaine hydrochloride, an amino amide, is a Na/K-ATPase inhibitor. Prilocaine has neurotoxic effects.
    Prilocaine hydrochloride (Standard)
  • HY-B0150S1
    Nicotinamide-15N,13C3 2117346-85-5 98%
    Nicotinamide-15N,13C3 is the 13C-labeled and 15N-labeled Nicotinamide. Nicotinamide is a form of vitamin B3 that plays essential roles in cell physiology through facilitating NAD+ redox homeostasis and providing NAD+ as a substrate to a class of enzymes that catalyze non-redox reactions. Nicotinamide is an inhibitor of SIRT1.
    Nicotinamide-15N,13C3
  • HY-B0151S1
    Pregnenolone-13C2,d2 2483824-26-4 98%
    Pregnenolone-13C2,d2 is the deuterium and 13C labeled Pregnenolone (HY-B0151). Pregnenolone is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone can protect the brain from cannabis intoxication. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels.
    Pregnenolone-13C2,d2
  • HY-B0158S1
    Cytidine-13C 201996-57-8 ≥99.0%
    Cytidine-13C is the 13C labeled Cytidine. Cytidine is a pyrimidine nucleoside and acts as a component of RNA. Cytidine is a precursor of uridine. Cytidine controls neuronal-glial glutamate cycling, affecting cerebral phospholipid metabolism, catecholamine
    Cytidine-13C
Cat. No. Product Name / Synonyms Application Reactivity