Neurological Disease

Methamphetamine-BSA is a protein consists of Methamphetamine and Bovine Serum Albumin (BSA). Methamphetamine-BSA is an antigen to generate specific antibodies for the detection of Methamphetamine in biological samples.

P2X3-IN-1 (example 7) is an inhibitor of P2X3 receptor. P2X3-IN-1 can be used for neurogenic diseases research.

Clethodim Standard is the analytical standard of Clethodim (HY-119896). This product is intended for research and analytical applications. Clethodim is a potent acetyl-CoA A carboxylase (ACCase) inhibitor and herbicide. Clethodim inhibits ACCase in plants, thereby blocking fatty acid biosynthesis required for cell membrane and secondary metabolite production. Clethodim exhibits developmental toxicity and neurotoxicity in zebrafish embryos and larvae. Clethodim is used in studies on agricultural herbicides and developmental toxicity.

Dichlorophenyl-ABA is an inhibitor of transthyretin (TTR) amyloid fibril formation, inhibiting aggregate formation in more than 80% in TTR L55P-expressing cells.

Cyprodime is a selective μ opioid receptor (MOR) antagonist with K_is of 5.4, 244.6, and 2187 nM for μ, δ, and κ, respectively.

Swertianolin is a xanthone glycoside. Swertianolin can be isolated from plants of the Gentianaceae family (e.g., Gentiana campestris and Swertia punicea). Swertianolin inhibits p38 phosphorylation and NF-κB activation, and reduces NO and ROS production. Swertianolin exhibits anti-Helicobacter pylori activity with an IC₅₀ of 6.1 μM and a minimum bactericidal concentration of 91.7 μM. Swertianolin modulates immune function in sepsis. Swertianolin is useful in the research of diseases such as Alzheimer's disease, hepatitis B, Helicobacter pylori infection, and sepsis.

Mebeverine (hydrochloride) (Standard) is the analytical standard of Mebeverine (hydrochloride). This product is intended for research and analytical applications. Mebeverine hydrochloride, a β-phenylethylamine derivative, is a musculotropic agent that potently blocks intestinal peristalsis. Mebeverine directly blocks voltage-operated sodium channels and inhibits intracellular calcium accumulation.

Okadaic acid ammonium salt, a marine toxin, is an inhibitor of protein phosphatases (PP). Okadaic acid ammonium salt has a significantly higher affinity for PP2A (IC₅₀=0.1-0.3 nM), and inhibits PP1 (IC₅₀=15-50 nM), PP3 (IC₅₀=3.7-4 nM), PP4 (IC₅₀=0.1 nM), PP5 (IC₅₀=3.5 nM), but does not inhibit PP2C. Okadaic acid ammonium salt increases of phosphorylation of a number of proteins by inhibiting PP, and acts as a tumor promoter. Okadaic acid ammonium salt induces tau phosphorylation.

(R)-CMPD-39 is the R enantiomer of CMPD-39 ( HY-141659 ). CMPD-39 is a selective non-covalent inhibitor of the ubiquitin-specific protease USP30 (IC₅₀ =~20 nM), with high selectivity over other DUB family members (1-100 μM). CMPD-39 inhibits the deubiquitinating activity of USP30, enhances the ubiquitination of mitochondrial proteins TOMM20 and SYNJ2BP; thus, CMPD-39 promotes phosphoubuitin accumulation, thereby accelerating mitochondrial autophagy (mitophagy) and peroxisomal autophagy (pexophagy). CMPD-39 significantly restores impaired mitochondrial function in dopaminergic neurons derived from Parkinson's disease patients.

Quetiapine sulfoxide hydrochloride (Quetiapine S-oxide hydrochloride) is a main metabolite of Quetiapinem. Quetiapine is a second-generation antipsychotic. Quetiapine is a 5-HT receptors agonist and a dopamine receptor antagonist.

Napamezole hydrochloride is an orally active α-2 adrenergic receptor antagonist and serotonin (5-HT Receptor) reuptake inhibitor, with K_i values of 28 nM and 93 nM for rat α-2 and α-1 adrenergic receptors, respectively. Napamezole hydrochloride can be used for the research of depression.

Dihydrotetrabenazine (DHTBZ) is the active metabolite of Tetrabenazine (HY-B0590). Dihydrotetrabenazine is the inhibitor for human vesicular monoamine transporter 2 (VMAT2), that reduces monoamine content in presynaptic neurons, and can be used in movement disorder research.

TMU4142 is a selective 5-HT_1a agonist with high GoA activity. TMU4142 has weak Gi3 activity, can elicit rapid antidepressant like effects without triggering significant activation of dorsal raphe nucleus (DRN) 5-HT_1a R autoreceptors or serotonergic neuron firing. TMU4142 demonstrates fast-acting efficacy in mouse models of depression. TMU4142 can be used for antidepressants research.

Tedatioxetine (Lu AA24530) hydrobromide acts as a serotonin and norepinephrine (NE)-preferring triple reuptake inhibitor (TRI) and 5-HT_2A, 5-HT_2C, 5-HT₃ and α_1A-adrenergic receptor antagonist. ,

AZD-2066 hydrate is a selective, orally active and blood-brain barrier-permeating mGluR5 antagonist. AZD 2066 hydrate activates the BDNF/trkB signaling pathway. AZD 2066 hydrate can be used in the research of neuropathic pain, major depressive disorder and gastroesophageal reflux disease.

CI-988 hemihydrate (PD134308) is a potent, selective and orally active CCK2R (cholecystokinin 2 receptor) antagonist with an IC₅₀ of 1.7 nM for mouse cortex CCK2. CI-988 hemihydrate shows >1600-fold selectivity for CCK2 over CCK1 receptor. CI-988 hemihydrate has anxiolytic and anti-tumor effects.

Cresyl Violet perchlorate is a red fluorescent stain, which can be used to stain neurons.

Parishin C (Standard) is the analytical standard of Parishin C (HY-N2125). This product is intended for research and analytical applications. Parishin C is a brain-penetrant major bioactive component found in Gastrodia elata Blume. Parishin C is a 5-HT1A receptor agonist with an EC₅₀ of 34 nM. Parishin C has antipsychotic and neuroprotective effects. Parishin C protects against Aβ-induced long-term potentiation damage and NMDA receptor current impairment. Parishin C reduces oxidative stress, pro-inflammatory cytokine levels, caspase activity, brain water content, and cerebral infarct volume; increases antioxidant enzyme activity and BDNF levels; improves nerve function and histopathological brain damage. Parishin C attenuates phencyclidine-induced immobility time increases, sociability deficits, and visual recognition memory impairment. Parishin C can be used for the research of ischemic stroke, Alzheimer's disease, and schizophrenia-like psychosis.

Benzquinamide (P2647; BZQ; Benzoquinamide) hydrochloride is an orally active binder of dopamine receptors and adrenergic receptors. Benzquinamide hydrochloride specifically targets dopamine D2, D3, D4 receptors and α-2A, α-2B, α-2C adrenergic receptors. Benzquinamide hydrochloride regulates blood pressure and heart rate, attenuates the pressor effect of adrenaline, and exhibits activities such as antiemesis, anxiolysis, and reduction of histamine-induced bronchoconstriction. Benzquinamide hydrochloride has good safety and does not deplete serotonin or norepinephrine in the brain. Benzquinamide hydrochloride can be used in studies related to nausea/vomiting, mental disorders, anxiety states, neurosis, and psychosis.

4-Butyl-alpha-agarofuran (AF 5) is an anxiolytic and antidepressant agent. 4-Butyl-alpha-agarofuran a α-agarofuran derivative that can be isolated from Gharu-wood. 4-Butyl-alpha-agarofuran can be used for the research of neurological disease research.