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-19358B
    2-Methyl-5-HT maleate 78263-91-9 98%
    2-Methyl-5-HT maleate (2-Methyl-5-hydroxytryptamine maleate) is a potent and selective 5-HT3 receptor agonist. 2-Methyl-5-HT maleate is shown to display anti-depressive-like effects.
    2-Methyl-5-HT maleate
  • HY-19433A
    (S)-ATPO 252930-37-3 98%
    (S)-ATPO is the (S)-enantiomer of ATPO, which is a competitive antagonist at GluR1-4 (AMPA-preferring) receptors.
    (S)-ATPO
  • HY-19434A
    cis-ACPD 477331-06-9 98%
    cis-ACPD is a potent agonist of NMDA receptor, with an IC50 of 3.3 μM. cis-ACPD is also a selective agonist of group II mGluR, with EC50s of 13 μM and 50 μM for mGluR2 and mGluR4, respectively.
    cis-ACPD
  • HY-19435A
    GYKI-47261 dihydrochloride 1217049-32-5 98%
    GYKI-47261 dihydrochloride is a competitive, orally active, and selective AMPA receptor antagonist with an IC50 of 2.5 μM. GYKI-47261 has broad spectrum anticonvulsive activity and neuroprotective effects. GYKI-47261 dihydrochloride is also a potent inducer of CYP2E1.
    GYKI-47261 dihydrochloride
  • HY-19490A
    (S)-VQW-765 98.00%
    (S)-VQW-765 ((S)-AQW-051) is an orally active, selective and effective α7 nicotinic ACh receptor (nAChR) partial agonist. (S)-VQW-765 has potential applications in cognitive disorders related to neurological diseases, such as Alzheimer's disease or schizophrenia.
    (S)-VQW-765
  • HY-19532S
    ZM241385-d7 98%
    ZM241385-d7 is a deuterated form of ZM241385 (HY-19532). ZM241385 is a potent, high affinity and selective adenosine A2a receptor (A2AR) antagonist with a Ki value of 1.4 nM.
    ZM241385-d7
  • HY-19578A
    Isamoltan hydrochloride 99740-06-4 98%
    Isamoltan ((±)-Isamoltane) hydrochloride is a selective antagonist of 5-HT1B receptor, with an IC50 of 39 nM for inhibits the binding of [125I]ICYP to 5-HT1B recognition sites in rat brain membranes. Isamoltan hydrochloride is also a β-adrenoceptor ligand, with an IC50 of 8.4 nM. Isamoltan hydrochloride shows anxiolytic activity.
    Isamoltan hydrochloride
  • HY-19578B
    Isamoltane hemifumarate 874882-92-5 98%
    Isamoltane hemifumarate is a selective antagonist of 5-HT1B receptor, with an IC50 of 39 nM for inhibits the binding of [125I]ICYP to 5-HT1B recognition sites in rat brain membranes. Isamoltane hemifumarate is also a β-adrenoceptor ligand, with an IC50 of 8.4 nM. Isamoltane hemifumarate shows anxiolytic activity.
    Isamoltane hemifumarate
  • HY-19633A
    CS-003 216776-73-7 98%
    CS-003 is a triple neurokinin receptor antagonist with activity in inhibiting neurokinin-related respiratory diseases. CS-003 exhibits high affinity for human neurokinin 1, 2 and 3 receptors, withKi values of 2.3 nM, 0.54 nM and 0.74 nM respectively. The Ki values of CS-003 on the guinea pig neurokinin receptor are 5.2 nM, 0.47 nM and 0.71 nM respectively, showing superior inhibitory effect. CS-003 significantly inhibits the formation of inositol phosphate involving substance P, neurokinin A and neurokinin B through competitive antagonism. CS-003 significantly inhibits citric acid-induced cough, and its effect is better than other selective neurokinin receptor antagonists.
    CS-003
  • HY-19668A
    SGS518 oxalate 445441-27-0 98%
    SGS518 oxalate is a selective 5-HT6R antagonist. SGS518 oxalate can be used for the research of cognitive impairments such as amnesia, anxiety and depression, and it is effective in protecting mouse retina at high doses[1]
    SGS518 oxalate
  • HY-19686A
    Ipsapirone hydrochloride 92589-98-5 98%
    Ipsapirone hydrochloride (TVX Q 7821) is an anxiolytic compound and a 5-HT1A receptor partial agonist. Ipsapirone hydrochloride (TVX Q 7821) also exhibits 5-HT1A receptor antagonistic effect, and only at high doses it can also produce an inhibitory effect on 5-HT2 and the α1-adrenergic function.
    Ipsapirone hydrochloride
  • HY-19733S
    Lumateperone-13C,d3 tosylate 98%
    Lumateperone-13C,d3 (ITI-007-13C,d3) tosylate is 13C and deuterium labeled Lumateperone (tosylate). Lumateperone (ITI-007) tosylate is a 5-HT2A receptor antagonist (Ki = 0.54 nM), a partial agonist of presynaptic D2 receptors and an antagonist of postsynaptic D2 receptors (Ki = 32 nM), and a dopamine D1 receptor modulator. Lumateperone tosylate has anticancer activity and can also be used in studies of psychiatric disorders such as schizophrenia.
    Lumateperone-13C,d3 tosylate
  • HY-19863A
    F-15599 tosylate 955112-72-8 98%
    F-15599 tosylate is a highly selective G-protein biased 5-HT1A receptor agonist, with Ki of 3.4 nM.
    F-15599 tosylate
  • HY-19889A
    JNJ-18038683 free base 851373-91-6 98%
    JNJ-18038683 free base is a 5-Hydroxytryptamine Type 7 (5-HT7) receptor antagonist, with pKis of 8.19, 8.20 for rat and human 5-HT7 in HEK293 cells, respectively.
    JNJ-18038683 free base
  • HY-19946A
    Eptapirone fumarate 179756-85-5 98%
    Eptapirone (F11440) fumarate is a potent and selective 5-HT1A receptor agonist (pKi= 8.33) with marked anxiolytic and antidepressant potential.
    Eptapirone fumarate
  • HY-22385A
    Salsolidine hydrochloride 63283-42-1 98%
    Salsolidine hydrochloride, a tetrahydroisoquinoline alkaloid, acts as a stereoselective competitive MAO A (monoamine oxidase A) inhibitor.
    Salsolidine hydrochloride
  • HY-22385B
    (S)-Salsolidine 493-48-1 98%
    (S)-Salsolidine is a weak monoamine oxidase (MAO) inhibitor (Ki=63 μM). The R enantiomer of Salsolidine is more potent than the S form (Ki=26 μM).
    (S)-Salsolidine
  • HY-22437S
    (±)-Darifenacin-d4 1189701-43-6 98%
    (±)-Darifenacin-d4 is deuterium labeled (±)-Darifenacin. (±)-Darifenacin is the racemate of Darifenacin. Darifenacin is a selective M3 muscarinic receptor antagonist[1].
    (±)-Darifenacin-d4
  • HY-30152R
    Xanthotoxol (Standard) 2009-24-7
    Xanthotoxol (Standard) is the analytical standard of Xanthotoxol. This product is intended for research and analytical applications. Xanthotoxol (8-Hydroxypsoralen) It is a kind of fragrant bean substance, and it is a CYP450 inhibitor. Xanthotoxol has anti-inflammatory, anti-inflammatory, and 5-HT antagonistic and protective effects. Xanthotoxol inhibited CYP3A4 sum CYP1A2 IC50s separation 7.43 μM sum 27.82 μM. Xanthotoxol can pass through MAPK and NF-κB, inhibiting inflammation.
    Xanthotoxol (Standard)
  • HY-32067A
    Aceclidine hydrochloride 6109-70-2 ≥98.0%
    Aceclidine (Quinuclidin-3-yl acetate) hydrochloride is a modulator of M3 muscarinic acetylcholine receptor and a M1 receptor agonist (EC50: 40 μM). Aceclidine hydrochloride is a cycloplegic agent, a surfactant, a tonicity adjustor and optionally a viscosity enhancer and an antioxidant. Aceclidine hydrochloride has the potential for the research of disorders such as refractive errors of the eye, xerostomia, Sjogren's syndrome, glaucoma, conjunctivitis, lacrimal gland disease, and esotropia.
    Aceclidine hydrochloride
Cat. No. Product Name / Synonyms Application Reactivity