Neurological Disease

4-Quinolinol (Standard) is the analytical standard of 4-Quinolinol. This product is intended for research and analytical applications. 4-Quinolone (Kynurine) is a quinoline derivative. Kynurine pathway modulates tryptophan metabolism and involves in neuroprotective effect. Kynurine promotes tumor cell survival and motility by suppressing antitumor immune.

LX2343 (Standard) is the analytical standard of LX2343 (HY-111383). This product is intended for research and analytical applications. LX2343 is a BACE1 enzyme inhibitor with an IC₅₀ value of 11.43±0.36 μM. LX2343 acts as a non-ATP competitive PI3K inhibitor with an IC₅₀ of 15.99±3.23 μM. LX2343 stimulates autophagy in its promotion of Aβ clearance.

VU0422288 (Standard) is the analytical standard of VU0422288 (HY-110190). This product is intended for research and analytical applications. VU0422288 (ML396) is a positive allosteric modulator of group III mGluRs. VU0422288 inhibits mGluRs with EC₅₀s of 125 nM, 146 nM, and 108 nM for mGluR4, mGluR7, and mGluR8, respectively in calcium mobilization assays. VU0422288 reverses deficits in contextual fear memory, social recognition, and apneas in Rett syndrome (RTT) model mice.

BIBP3226 TFA (Standard) is the analytical standard of BIBP3226 (TFA) (HY-107726). This product is intended for research and analytical applications. BIBP3226 TFA is a potent and selective neuropeptide Y Y1 (NPY Y1) and neuropeptide FF (NPFF) receptor antagonist, with K_is of 1.1, 79, and 108 nM for rNPY Y1, hNPFF2, and rNPFF, respectively. BIBP3226 TFA displays anxiogenic-like effect.

Secologanoside (Standard) is the analytical standard of Secologanoside. This product is intended for research and analytical applications. Secologanoside is a triterpenoid isolated from Poraqueiba sericea, weakly inhibits elastase with an IC₅₀ of 164 μg/mL. Secologanoside is moderate cytotoxic to fibroblasts.

TDN345 is a Ca²⁺ antagonist, used for the treatment of vascular and senile dementia including Alzheimer's disease.

Teniloxazine free base is an inhibitor for norepinephrine neuronal reuptake and an weak inhibitor for reuptake of Serotonin (HY-B1473A) and Dopamine (HY-B0451). Teniloxazine free base exhibits antidepressant, antihypoxic and anti-amnestic properties without anticholinergic, sedative, and cardiovascular adverse effects.

GSK189254A (Standard) is the analytical standard of GSK189254A. This product is intended for research and analytical applications. GSK189254A (GSK189254 free base) is a novel, potent and selective histamine H3 receptor antagonist with pKi values of 9.59-9.90 and 8.51-9.17 for human and rat H3, respectively.

Riluzole hydrochloride (Standard) is the analytical standard of Riluzole hydrochloride. This product is intended for research and analytical applications. Riluzole hydrochloride is an anticonvulsant agent and belongs to the family of use-dependent Na+ channel blocker which can also inhibit GABA uptake with an IC50 of 43 μM.

Almorexant (Standard) is the analytical standard of Almorexant. This product is intended for research and analytical applications. Almorexant (ACT 078573) is an orally active, potent and competitive dual orexin receptor antagonist, with Kd values of 1.3 nM (OX1) and 0.17 nM (OX2), respectively. Almorexant reversibly blocks signaling of orexin-A and orexin-B peptides. Almorexant totally blocked the intracellular Ca2+ signal pathway. Almorexant stimulates caspase-3 activity in AsPC-1 cells and induces apoptosis .

CP 93129 (dihydrochloride) (Standard) is the analytical standard of CP 93129 (dihydrochloride). This product is intended for research and analytical applications. CP 93129 dihydrochloride is a potent 5HT1B receptor agonist. CP 93129 dihydrochloride has the potential for parkinson's disease research.

SBI-0206965 (Standard) is the analytical standard of SBI-0206965 (HY-16966). This product is intended for research and analytical applications. SBI-0206965 is a potent, selective and cell permeable autophagy K_inase ULK1 inhibitor with IC₅₀s of 108 nM for ULK1 K_inase and 711 nM for the highly related K_inase ULK2. SBI-0206965 is also an AMPK inhibitor that can paradoxically increase Thr172 phosphorylation.

Derrubone is a prenylated isoflavone Hsp90 inhibitor that binds to the C-terminal ATP site of Hsp90α, stabilizes the Hsp90-client protein co-chaperone complex, and induces client protein degradation, thereby inhibiting cancer cell proliferation. Derrubone can be used for research on breast cancer, colon cancer, Alzheimer's disease, and type 2 diabetes.

UCL 2077 (Standard) is the analytical standard of UCL 2077 (HY-108592). This product is intended for research and analytical applications. UCL 2077 is a selective slow-afterhyperpolarization (sAHP) channel blocker (IC₅₀ = 500 nM in hippocampal neurons in culture), having minimal effects on Ca2+ channels, action potentials, input resistance and the medium after hyperpolarization. UCL 2077 is also a subtype-selective blocker of the epilepsy associated KCNQ channels.

2,3,6-Trimethoxyamphetamine hydrochloride is an amphetamine.

PB-22 N-Pentanoic acid-3-carboxyindole metabolite is a metabolite of PB-22. PB-22 is a cannabinoid.

MSOP (Standard) is the analytical standard of MSOP (HY-101226). This product is intended for research and analytical applications. MSOP is a selective group III metabotropic glutamate receptor antagonist with apparent KD of 51 μM for the L-AP4-sensitive presynaptic mGluR.

Metrazoline (o-Methyl-tracizoline) is the ligand for adrenergic receptor (low affinity) and imidazoline I2 receptor.

Mexiletine-d₃ (KOE-1173-d₃) is deuterium labeled Mexiletine. Mexiletine is an orally effective antiarrhythmic agent which has also been found to be effective for myotonia and neuropathic pain. Mexiletine exerts its efficacy through blocking sodium channels (IC₅₀ : 75±8 μM for tonic block, 23.6±2.8 μM for use-dependent block), therefore can be used for cardiovascular and neurological research.

Secoverine is a muscarinic cholinergic receptor (mAChR) antagonist and antispasmodic with blood-brain barrier permeability. Secoverine binds competitively to muscarinic receptors, blocks central cholinergic effects, and inhibits cholinergically induced gastrointestinal motility, intestinal smooth muscle contraction, and acetylcholine-mediated neurotransmitter release. Secoverine exerts direct antispasmodic activity on intestinal smooth muscle independent of receptor blockade, and exhibits characteristics such as reversible smooth muscle activity and long duration of action. Secoverine can be used in studies related to hyperintestinal motility, diverticular disease, and colonic spasm.