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-B0215S1
    Acetylcysteine-15N 98%
    Acetylcysteine-15N (N-Acetylcysteine-15N) is the 15N-labeled Acetylcysteine. Acetylcysteine (N-Acetylcysteine) is a mucolytic agent which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies.
    Acetylcysteine-15N
  • HY-B0219S1
    Allopurinol-13C,15N2
    Allopurinol-13C,15N2 is the 13C- and 15N-labeled labeled Allopurinol (HY-B0219). Allopurinol is a potent and orally active xanthine oxidase inhibitor with an IC50 value of 0.2-50 μM. Allopurinol can be used in the research of hyperuricemia and gout. Allopurinol decreases the expression of HIF-1α and HIF-2α protein. Allopurinol shows anti-depressant and anti-nociception activity. Anti-leishmanial effect.
    Allopurinol-13C,15N2
  • HY-B0233S1
    Isradipine-d6 1261398-97-3 98%
    Isradipine-d6 is the deuterium labeled Isradipine. Isradipine (PN 200-110) is an orally active L-type calcium channel blocker. Isradipine, as a powerful peripheral vasodilator, is a dihydropyridine calcium antagonist with selective actions on the heart as well as the peripheral circulation. Isradipine is a potentially viable neuroprotective agent for Parkinson's disease.
    Isradipine-d6
  • HY-B0233S2
    Isradipine-d7 98%
    Isradipine-d7 is deuterated labeled Isradipine (HY-B0233). Isradipine (PN 200-110) is an orally active L-type calcium channel blocker. Isradipine, as a powerful peripheral vasodilator, is a dihydropyridine calcium antagonist with selective actions on the heart as well as the peripheral circulation. Isradipine is a potentially viable neuroprotective agent for Parkinson's disease.
    Isradipine-d7
  • HY-B0241S1
    Ipratropium-d7 bromide 98%
    Ipratropium-d7 (bromide)eis the deuterium labeled Ipratropium bromide. Ipratropium bromide (Sch 1000) is a muscarinic receptor antagonist, with binding IC50 values of 2.9 nM, 2 nM, and 1.7 nM for M1, M2, and M3 receptors, respectively. Ipratropium bromide can be used in the research for COPD (chronic obstructive pulmonary disease) and asthma.
    Ipratropium-d7 bromide
  • HY-B0246S2
    Carbamazepine-d8 1538624-35-9 98%
    Carbamazepine-d8 is the deuterium labeled Carbamazepine. Carbamazepine, a sodium channel blocker, is an anticonvulsant agent, with an IC50 of 131 μM.
    Carbamazepine-d8
  • HY-B0246S3
    Carbamazepine-(Ph)d8 98%
    Carbamazepine-(Ph)d8 (CBZ-(Ph)d8; NSC 169864-(Ph)d8) is the deuterium labeled Carbamazepine-(Ph) (HY-B0246).
    Carbamazepine-(Ph)d8
  • HY-B0262S2
    Methocarbamol-13C,d3 2747917-88-8 98%
    Methocarbamol-13C,d3 is the 13C- and deuterium labeled Methocarbamol. Methocarbamol is an orally active central muscle relaxant and blocks muscular Nav1.4 channel. Methocarbamol reversibly affects voltage dependence of inactivation of Nav1.4 channel. Methocarbamol has the potential for muscle spasms and pain syndromes research.
    Methocarbamol-13C,d3
  • HY-B0267AR
    Oxybutynin chloride (Standard) 1508-65-2
    Oxybutynin (chloride) (Standard) is the analytical standard of Oxybutynin (chloride). This product is intended for research and analytical applications. Oxybutynin chloride is an oral active and competitive mAChR antagonist with Kis of 14.3 and 5.55 nM for specific [3H]NMS binding in the mouse bladder and cerebral cortex, respectively. Oxybutynin chloride inhibits vascular Kv channels in a manner independent of anticholinergic effect, with an IC50 value of 11.51 μM. Oxybutynin chloride reduces muscle spasm in the bladder and urinary tract, can be used in study of overactive bladder syndrome (OAB). Oxybutynin (chloride) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Oxybutynin chloride (Standard)
  • HY-B0267BS
    Oxybutynin-d5 hydrochloride 98%
    Oxybutynin-d5 hydrochloride is deuterated labeled (R)-Oxybutynin hydrochloride (HY-B0267B). (R)-Oxybutynin hydrochloride, a (R)-isomer of Oxybutynin hydrochloride, is an orally active muscarinic receptor antagonist. (R)-Oxybutynin hydrochloride has antimuscarinic, antispasmodic and anticholinergic activity, competitively antagonizes Carbachol-induced contractions. (R)-Oxybutynin hydrochloride can be used for researching incontinence due to neurogenic bladder dysfunction. (R)-Oxybutynin hydrochloride is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Oxybutynin-d5 hydrochloride
  • HY-B0274AR
    Chlorprothixene hydrochloride (Standard) 6469-93-8
    Chlorprothixene (hydrochloride) (Standard) is the analytical standard of Chlorprothixene (hydrochloride). This product is intended for research and analytical applications. Chlorprothixene hydrochloride is a dopamine and histamine receptors antagonist with Kis of 18 nM, 2.96 nM, 4.56 nM, 9 nM and 3.75 nM for hD1, hD2, hD3, hD5 and hH1 receptors, respectively. Antipsychotic activity.
    Chlorprothixene hydrochloride (Standard)
  • HY-B0298AR
    Clemastine fumarate (Standard) 14976-57-9
    Clemastine (fumarate) (Standard) is the analytical standard of Clemastine (fumarate). This product is intended for research and analytical applications. Clemastine (HS-592) fumarate is a selective histamine H1 receptor antagonist. Clemastine fumarate is an antihistamine mainly used for relieving symptoms of allergic reactions primarily by competing with histamine to bind H1 receptors. Anti-inflammatory effects.
    Clemastine fumarate (Standard)
  • HY-B0311AR
    Carbidopa monohydrate (Standard) 38821-49-7
    Carbidopa (monohydrate) (Standard) is the analytical standard of Carbidopa (monohydrate). This product is intended for research and analytical applications. Carbidopa ((S)-(-)-Carbidopa) monohydrate, a peripheral decarboxylase inhibitor, can be used for the research of Parkinson's disease. Carbidopa monohydrate is a selective aryl hydrocarbon receptor (AhR) modulator. Carbidopa monohydrate inhibits pancreatic cancer cell and tumor growth.
    Carbidopa monohydrate (Standard)
  • HY-B0311AS
    Carbidopa-d3 monohydrate 1276197-58-0 ≥98.0%
    Carbidopa-d3 (monohydrate) is the deuterium labeled Carbidopa monohydrate. Carbidopa ((S)-(-)-Carbidopa) monohydrate, a peripheral decarboxylase inhibitor, can be used for the research of Parkinson's disease. Carbidopa monohydrate is a selective aryl hydrocarbon receptor (AhR) modulator. Carbidopa monohydrate inhibits pancreatic cancer cell and tumor growth.
    Carbidopa-d3 monohydrate
  • HY-B0311S1
    Carbidopa-d3-1 98%
    Carbidopa-d3-1 is the deuterium labeled Carbidopa (HY-B0311). Carbidopa, a peripheral decarboxylase inhibitor, can be used for the research of Parkinson's disease. Carbidopa is a selective aryl hydrocarbon receptor (AhR) modulator. Carbidopa inhibits pancreatic cancer cell and tumor growth.
    Carbidopa-d3-1
  • HY-B0352AS
    (S)-Mirtazapine-d3 ≥99.0%
    (S)-Mirtazapine-d3 is a deuterium labeled (S)-Mirtazapine. (S)-Mirtazapine is a S(+)-enantiomer of Mirtazapine with pronociceptive properties in an animal model of acute thermal nociception.(S)-Mirtazapine is a stereoselective 5-HT2 receptor antagonist. (S)-Mirtazapine is metabolized by CYP2D6 and CYP1A2[1].
    (S)-Mirtazapine-d3
  • HY-B0352BS
    (R)-Mirtazapine-d3 98%
    (R)-Mirtazapine-d3 is a deuterium labeled (R)-Mirtazapine. (R)-Mirtazapine is a R(−)-enantiomer of Mirtazapine with antinociceptive properties in an animal model of acute thermal nociception. (R)-Mirtazapine is a 5-HT3 receptor antagonist. (R)-Mirtazapine is mainly metabolized by CYP3A4[1].
    (R)-Mirtazapine-d3
  • HY-B0352S2
    Mirtazapine-d4 1215898-55-7 98%
    Mirtazapine-d4 is deuterium labeled Mirtazapine. Mirtazapine (Org3770) is a potent and orally active noradrenergic and specific serotonergic antidepressant (NaSSA) agent. Mirtazapine is also a 5-HT2, 5-HT3, histamine H1 receptor and α2-adrenoceptor antagonist with pKi values of 8.05, 8.1, 9.3 and 6.95, respectively.
    Mirtazapine-d4
  • HY-B0352S3
    Mirtazapine-d4 hydrochloride 1215587-73-7 98%
    Mirtazapine-d4 hydrochloride is deuterated labeled Mirtazapine (HY-B0352). Mirtazapine (Org3770) is a potent and orally active noradrenergic and specific serotonergic antidepressant (NaSSA) agent. Mirtazapine is also a 5-HT2, 5-HT3, histamine H1 receptor and α2-adrenoceptor antagonist with pKi values of 8.05, 8.1, 9.3 and 6.95, respectively.
    Mirtazapine-d4 hydrochloride
  • HY-B0358AS
    Flunarizine-d8 dihydrochloride 98%
    Flunarizine-d8 dihydrochloride is deuterated labeled Flunarizine dihydrochloride (HY-B0358A). Flunarizine dihydrochloride is a potent dual Na+/Ca2+ channel (T-type) blocker. Flunarizine dihydrochloride is a D2 dopamine receptor antagonist. Flunarizine dihydrochloride shows anticonvulsive and antimigraine activity, and peripheral vasodilator effects.
    Flunarizine-d8 dihydrochloride
Cat. No. Product Name / Synonyms Application Reactivity