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-113850
    CPSA 1038713-54-0 98%
    CPSA is a potent and competitive inhibitor against 20α-hydroxysteroid dehydrogenase (AKR1C1) with a Ki value of 0.86 nM. CPSA is promising for research of lung and endometrial cancers, premature birth and neuronal disorders.
    CPSA
  • HY-113861
    Propioxatin A 102962-94-7 98%
    Propioxatin A, a secondly metabolite produced in microorganism, and is an enkephalinase B inhibitor.
    Propioxatin A
  • HY-113866
    E-55888 1034142-33-0 98%
    E-55888 is a selective and potent agonist of 5-HT7 receptor and 5-HT1A receptor with Ki values of 2.5 nM and 700 nM, respectively, which has analgesic and antinociceptive effects. E-55888 reduces the nociceptive response of Capsaicin (HY-10448) sensitized mice.
    E-55888
  • HY-113885
    MDA77 1103774-21-5 98%
    MDA77 is a CB2 inverse agonist with an EC50 of 5.82 nM, showing selectivity for human CB2 and no activity on CB1.
    MDA77
  • HY-113915
    Kuguaglycoside C 1041631-93-9 98%
    Kuguaglycoside C is a triterpene glycoside that can be isolated from the leaves of Momordica charantia. Kuguaglycoside C induces caspase‐independent DNA cleavage and cell death of neuroblastoma cells. Kuguaglycoside C also significantly increases the expression and cleavage of apoptosis-inducing factor (AIF).
    Kuguaglycoside C
  • HY-113936
    A-943931 1027330-97-7 98%
    A-943931 is a potent and selective histamine H4 receptor (H4R) antagonist with pKi values of 4.6, 3.8 nM for human and rat H4R, respectively. A-943931 shows anti-inflammatory and antinociceptive efficacy.
    A-943931
  • HY-113969
    7,8-Dichloro-1,2,3,4-tetrahydroisoquinoline 61563-24-4 98%
    7,8-Dichloro-1,2,3,4-tetrahydroisoquinoline (compound 11), a tetrahydroisoquinoline (THIQ) derivative, is a selective phenylethanolamine N-methyltransferase (PNMT) inhibitor with a Ki value of 0.3 μM. 7,8-Dichloro-1,2,3,4-tetrahydroisoquinoline can be used in research on psychiatric disorders related to Alzheimer's disease and Parkinson's disease.
    7,8-Dichloro-1,2,3,4-tetrahydroisoquinoline
  • HY-114040
    NO-711 159094-94-7 98%
    NO-711 (NNC-711) free acid is a novel potent and selective inhibitor of γ-aminobutyric acid uptake. NO-711 inhibits synaptosomal (IC50 = 47 nM), neuronal (IC50 = 1238 nM) and glial (IC50 = 636 nM) GABA uptake in vitro.
    NO-711
  • HY-114076
    CGP55845 150175-54-5 98%
    CGP55845 is a potent and selective GABAB receptor antagonist with activity that blocks agonist binding. The IC50 value of CGP55845 is 5 nM, indicating that it exhibits significant activity in inhibiting GABA and glutamate release. The apparent Kd of CGP55845 when forming a complex with the GABAB receptor is 30 nM, indicating its high affinity for this receptor. CGP55845 is as potent as 100 μM CGP 35348 in relieving the inhibitory effect of (R)-(-)-baclofen.
    CGP55845
  • HY-114085
    BP 897 192384-87-5 98%
    BP 897 is a potent and partial dopamine D3 receptor agonist and a weak D2 receptor antagonist. BP 897 displays a high affinity at the dopamine D3 receptor (Ki=0.92 nM) and a 70 times lower affinity at the D2 receptor (Ki=61 nM).
    BP 897
  • HY-114203
    Eckol 88798-74-7 98%
    Eckol is a potent hMAO-A (Mixed) and hMAO-B (non-competitive) inhibitor with IC50s of 7.20 and 83.44 μM, respectively. Eckol shows stimulatory effects in maize and can be used as a plant biostimulant. Eckol also shows antiallergic and antiviral effects.
    Eckol
  • HY-114300
    DSP-0565 1226855-28-2 98%
    DSP-0565 (compound 17a) is a strong, broad-spectrum anti-epileptic agent (AED) candidate with unique GABAergic function. DSP-0565 shows anti-convulsant activity in various models (scPTZ, MES, 6 Hz and amygdala kindling) with good safety margin.
    DSP-0565
  • HY-114383
    ST-539 1040754-67-3 98%
    ST-539 is the inhibitor for deubiquitinase USP30 with IC50 of 0.37 μM. ST-539 promotes the ubiquitination of mitochondrial proteins, and induces mitochondrial autophagy, thereby regulating mitochondrial homeostasis. ST-539 can be used in research of neurodegenerative diseases.
    ST-539
  • HY-114539
    L-750667 triHydrochloride 1021868-80-3 99.39%
    L-750667 triHydrochloride is a selective antagonist for the D4 dopamine receptor, with a Ki value of 0.51 nM. The radiolabeled form of L-750667, [125I]L-750,667, has a Kd value of 0.16 nM for the D4 receptor. L-750667 triHydrochloride can reverse dopamine-induced inhibition of cAMP accumulation. It can be used to study the distribution and function of D4 dopamine receptors in the central nervous system and has potential applications in the fields of neuroscience and psychiatry.
    L-750667 triHydrochloride
  • HY-114540
    CP-339818 185855-91-8 98%
    CP-339818 is a non-peptide drug with potent Kv1.3 channel blocking activity. CP-339818 is able to effectively inhibit the activation of human T cells. By selectively blocking Kv1.3, CP-339818 is of great value in immune system research. The drug inhibits the C-type inactivated state of Kv1.3 channels in a use-dependent manner. CP-339818 has significantly weaker blocking effects on Kv1.1, Kv1.2, Kv1.5, Kv1.6, Kv3.1-4, and Kv4.2 channels, and only shows some inhibition on the Kv1.4 channel.
    CP-339818
  • HY-114552
    (S)-Dabelotine 152985-35-8 98%
    (S)-Dabelotine is the S-isomer of Dabelotine and serves as an adrenergic agonist in the investigation of dementia.
    (S)-Dabelotine
  • HY-114578
    PD 118717 104229-37-0 98%
    PD 118717 is a selective dopamine (DA) D-2 autoreceptor agonist. PD 118717 has significant affinity for 5-HT1A but not 5-HT1B and 5-HT2 receptors. PD 118717 is active in antagonizing the tau-Butyrolactone-induced accumulation of dopa in rat striatum and mesolimbic regions. PD 118717 exhibits an antipsychotic-like profile.
    PD 118717
  • HY-114584
    A-953227 1037826-77-9 98%
    A-953227 is a highly potent and selective inhibitor with the activity of inhibiting calcium-dependent esterase (calpain). A-953227 has enhanced selectivity for related cysteine proteases (cathepsins) and has shown good efficacy in cell experiments. A-953227 has shown broad efficacy in preclinical models for Alzheimer's disease, suggesting that it has potential benefits in inhibiting Alzheimer's disease.
    A-953227
  • HY-114618
    S33084 273203-30-8 98%
    S33084 is a dopamine D(3)-receptor antagonist with the pKi values of 8.72, 8.62 and 6.82 of cloned rat dopamine D3 receptor, native rat dopamine D3 and D2 receptor.
    S33084
  • HY-114628
    MS012 2089617-83-2 98%
    MS012 is a selective GLP inhibitor (IC50=7 nM). MS012 can be used in research of GLP dysregulation, including cancer, inflammatory diseases, and neuroregenerative disorders.
    MS012
Cat. No. Product Name / Synonyms Application Reactivity