Neurological Disease

1-Benzyl-3-methylpiperazine (3-Methyl-1-benzyl-piperazine) is a piperazine.

Delequamine (RS-15385-197) is an orally active and selective α2-adrenergic receptor antagonist with a pK_i of 9.5 for α2-adrenoceptors in rat cortex. Delequamine shows >1000 fold selectivity against 5-HT1A receptors and α1-adrenoceptors. Delequamine can be used for the study of erectile dysfunction.

PB-22 7-Hydroxyisoquinoline isomer is a structural isomer of PB-22. PB-22 is a cannabinoid.

GPR6 inverse agonist 1 (Compound 101) is a selective GPR6 inverse agonist with an IC₅₀ < 100 nM. GPR6 inverse agonist 1 is applicable to research related to Parkinson's disease and Huntington's disease.

2,6-DMA hydrochloride is a serotonin 5-HT2 receptor agonist with an apparent pA2 value of 5.09.

NNC 11-1607 is a selective M1/M4 muscarinic acetylcholine receptor (mAChR) agonist. NNC 11-1607 inhibits Forskolin (HY-15371)-stimulated cAMP accumulation in Chinese hamster ovary cells expressing the human M2 or M4 mAChR. NNC 11-1607 is promising for research of central nervous system disorders, such as Alzheimer’s disease and schizophrenia.

Ro4491533 is a selective, negative allosteric mGluR2/3 receptor modulator that is equally effective on both subtypes. Ro4491533 can completely block glutamate-induced calcium mobilization and glutamate-induced [35S]GTPγS binding accumulation. Ro4491533 has good pharmacokinetic properties in mice and rats, high oral bioavailability, and can pass through the blood-brain barrier. Ro4491533 can also reverse the motor inhibition effect of LY379268 in mice and show antidepressant activity in the forced swim test and tail suspension test.

Nirvanol (Ethylphenylhydantoin) is a metabolite of Mephenytoin (HY-B1184) that exerts anticonvulsant effects in the maximal electroshock (M.E.S.) seizure model in mice. Nirvanol shows potential for research in epilepsy-related neurological disorders.

AK106-001616 is a potent and selective inhibitor of cytosolic phospholipase A2 (cPLA2) (IC₅₀=3.8 nmol/L). AK106-001616 is able to reduce the production of prostaglandins (PG) E2 and leukotrienes (LT) B4 by stimulated cells. AK106-001616 can be used in the study of inflammatory diseases, neuropathic pain and pulmonary fibrosis.

CAY10404 (Standard) is the analytical standard of CAY10404. This product is intended for research and analytical applications. CAY10404 is a potent and selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 1 nM and a selectivity index (SI; COX-1 IC50/COX-2 IC50) of >500000. CAY10404 is a potent PKB/Akt and MAPK signaling pathways inhibitor and induces apoptosis in non-small cell lung cancer (NSCLC) cells. CAY10404, a diarylisoxazole, has good analgesic, anti-inflammatory, and anti-cancer activities.

Eletriptan hydrobromide (Standard) is an analytical standard for Eletriptan hydrobromide. This product is intended for research and analytical applications. Eletriptan hydrobromide (Eletriptan HBr) is a 5-HT_1B and 5-HT_1D receptor agonist with antimigraine activity, with K_i of 0.92 nM and 3.14 nM, respectively.

GMQ hydrochloride (Standard) is the analytical standard of GMQ (hydrochloride) (HY-107757). This product is intended for research and analytical applications. GMQ (hydrochloride) is a ASIC (acid-sensing ion) channel activator with an EC₅₀ value of 1.83 mM for ASIC3 at pH 7.4. GMQ (hydrochloride) opens only ASIC3 but no other ASICs at pH 7.4. GMQ (hydrochloride) can be used for neurological disease research.

(+)-Camphor (Standard) is the analytical standard of (+)-Camphor. This product is intended for research and analytical applications. (+)-Camphor (D-(+)-Camphor; (1R)-(+)-Camphor) is an isomer of Camphor. Camphor is an agonist of monoterpenoid transient receptor potential (TRP) channels (such as TRPV1, TRPV3, TRPM8) and an inhibitor of TRPA1 channels. Camphor's derivatives have multiple biological activities, including antibacterial, antiviral, antioxidant, analgesic and anticancer. Camphor can selectively activate cold-sensitive TRP channels and inhibit TRPA1-mediated nociceptive signals. Camphor stimulates the cold-sensing nerve endings in the skin and regulates the activity of ion channels to exert analgesic, anti-inflammatory and anti-itching effects. It also has anti-proliferative and anti-mutagenic activities on tumor cells, which may be related to inhibiting ribosome function or inducing cell apoptosis. Camphor can be absorbed through the skin and (+)-Camphor can be used in the study of muscle and joint pain and inflammation.

Entacapone sodium salt is a potent, reversible, peripherally acting and orally active catechol-O-methyltransferase (COMT) inhibitor. Entacapone sodium salt inhibits COMT from rat brain, erythrocytes and liver with IC₅₀ values of 10 nM, 20 nM, and 160 nM, respectively. Entacapone sodium salt is selective for COMT over other catecholamine metabolizing enzymes, including MAO-A, MAO-B, phenolsulphotransferase M (PST-M) and PST-P (IC₅₀s>50 µM). Entacapone sodium salt can be used for the research of Parkinson's disease. Entacapone sodium salt serves as as a inhibit of FTO demethylation with an IC₅₀ of 3.5 μM, can be used for the research of metabolic disorders.

H-89 (Standard) is the analytical standard of H-89 (HY-15979). This product is intended for research and analytical applications. H-89 is a potent and selective inhibitor of cyclic AMP-dependent protein K_inase (protein K_inase A) with IC₅₀ of 48 nM and has weak inhibition on PKG, PKC, Casein K_inase, and others K_inases.

N6-Cyclopentyladenosine (Standard) is the analytical standard of N6-Cyclopentyladenosine (HY-103181). This product is intended for research and analytical applications. N6-Cyclopentyladenosine (CPA) is a selective Adenosine A1 receptor agonist, with K_i values of 2.3 nM, 790 nM and 43 nM for human A1, A2A and A3 receptors, respectively. N6-cyclopentyladenosine increases Apoptosis. N6-Cyclopentyladenosine has antitumor activity against leukemia. N6-cyclopentyladenosine improves 5-fluorouracil (HY-90006)-induced hematopoietic damage, regulates sleep, and delays Aminophylline-induced clonic epileptic seizures.

AEX Ion-exchange resin is a commonly used AEX filler, which is a hydrophilic polymethacrylate. Particle size: 60μm.

Δ8-THC Glucuronide is a phytocannabinoid metabolite.

6-Fluoro MDA 19 (6-fluoro BZO-HEXOXIZID) is a drug derivative and can be used for the research of neurological disease.

Icilin (Standard) is the analytical standard of Icilin (HY-11062). This product is intended for research and analytical applications. Icilin (AG-3-5) is a super-agonist of the transient receptor potential M8 (TRPM8) ion channel. Icilin activates TRPM8 in EGTA in a dose-dependent manner (EC₅₀=1.4 μM). Icilin is a "super-cooling agent" . Icilin attenuates autoimmune neuroinflammation through modulation of the T-cell response.