Cayman Chemical, 50 mg, Biologically Active Small Molecules
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CP 690,550
Cayman ChemicalA potent, cell-permeable inhibitor of all JAK isoforms (IC50 = 6.1, 12, and 8.0 nM for JAK1, JAK2, and JAK3, respectively); useful in ameliorating inflammatory or autoimmune components of a host of diseases.
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Eicosapentaenoyl Ethanolamide
Cayman ChemicalAn N-acylethanolamide that inhibits dietary-restriction-induced lifespan extension in wild type and TOR pathway mutant nematodes; also has anti-inflammatory properties, suppressing the expression of IL-6 and MCP-1 in 3T3-L1 adipocytes in response to lipopolysaccharide.
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RG-108
Cayman ChemicalA non-nucleoside DNA methyltransferase inhibitor (IC50 = 115 nM in vitro) that significantly reduces the methylation of genomic DNA in cells at 10 μM without detectable toxicity.
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Vinclozolin M2
Cayman ChemicalA metabolite of vinclozolin, a dicarboximide fungicide, that acts as an effective antagonist of the androgen receptor (Ki = 9.7 µM in rat).
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SB-743921 (hydrochloride)
Cayman ChemicalCAS Number: 940929-33-9 Molecular Formula: C31H33ClN2O3 • HCl Formula Weight: 553.5
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Linolein Hydroperoxides
Cayman ChemicalLinolein hydroperoxides are a mixture of 132 possible isomers of mono-, di-, and tri-hydroperoxides produced from the autoxidation of trilinolein. Autoxidation of linoleic acid containing triglycerides (for example, trilinolein) in vivo could result in the formation of these hydroperoxides. Unlike…
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NF449 (sodium salt)
Cayman ChemicalAn analog of suramin that selectively inhibits P2X1 receptors (pIC50 = 6.3); selectively antagonizes the Gsα-subunit G protein, which suppresses the association rate of GTPγS binding to Gsα-s, inhibits the stimulation of adenylyl cyclase activity, and blocks G protein coupling to…
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Arachidonoyl p-Nitroaniline
Cayman ChemicalApNA is one of several nitroaniline fatty acid amides which can be used to measure FAAH activity. FAAH is a relatively unselective enzyme in that it accepts a variety of amide head groups other than the ethanolamine of its nominal endogenous substrate AEA (Item No. 90050). It also will hydrolyze…
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Genistin
Cayman ChemicalA natural isoflavone which acts as a phytoestrogen; stimulates the growth of estrogen-dependent breast cancer cells in vivo; promotes the proliferation of bone marrow stromal cells and osteoblasts and suppresses bone turnover; increases bone formation in collagen matrix in vivo.
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SB-525334
Cayman ChemicalA potent inhibitor of the TGF-β receptor 1 (TGF-β R1, ALK5) kinase (IC50 = 14.36 nM); blocks TGF-β1-induced phosphorylation and nuclear translocation of SMAD2/3 as well as TGF-β1-directed gene expression; effective in vivo, preventing the development of fibrosis in animals.
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Ursolic Acid
Cayman ChemicalA natural triterpenoid carboxylic acid that is known to have antioxidative, antimicrobial, anti-inflammatory, and anticancer activities; inhibits Na+/K+-ATPase activity (IC50 = 24.7 μM) and blocks NF-κB activation in various human cancer cells lines (10-100 μM), inhibiting cell…
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BQCA
Cayman ChemicalA positive allosteric modulator of the M1 mAChR; dose-dependently reduces the concentration of acetylcholine required to activate M1; the effective range for potentiation is 0.1 to 100 μM with 3 nM acetylcholine; restores impairment in reversal learning in a mouse model of Alzheimer’s disease.
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BMS 303141
Cayman ChemicalA cell-permeable ACL inhibitor (IC50 = 0.13 µM) that has been reported to reduce weight gain and lower plasma cholesterol, triglycerides, and glucose in a mouse model of hyperlipidemia.
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Febuxostat
Cayman ChemicalA nonpurine inhibitor of xanthine oxidoreductase (Ki = 0.7 nM) that has proven effective in lowering serum urate levels when administered to manage hyperuricemia in patients with gout.
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1,2-Dipalmitoyl-sn-glycero-3-PS (sodium salt)
Cayman ChemicalA form of PS that contains the abundant long-chain (16:0) palmitic acid inserted at the sn-1 and sn-2 positions; commonly used in the generation of liposomes and other types of artificial membranes.
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Embelin
Cayman ChemicalA natural benzoquinone which directly binds and inhibits XIAP (IC50 = 4.1 μM); blocks growth while activating caspases and promoting apoptosis in cancer cells expressing high levels of XIAP; prevents NF-κB activation by inhibiting IKK; protects against XIAP- and caspase-dependent inflammation.
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Fluorescein-5-maleimide
Cayman ChemicalAn activated fluorescent molecule (excitation: 494 nm, emission: 519 nm) used for labeling proteins; reacts optimally with sulfhydryl groups on cysteine side chains at pH 7, forming a stable thioether bond.
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Fluvoxamine (maleate)
Cayman ChemicalA selective serotonin reuptake inhibitor (Ki = 6.2 nM in rat hypothalamus) with comparatively little effect on noradrenaline reuptake (Ki = 1,100 nM); potentiates the pharmacological effects of serotonin and its precursor, 5-hydroxy tryptophan, in the CNS resulting in antidepressant effects.
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NSC 87877
Cayman ChemicalA cell-permeable, potent inhibitor of both SHP-1 and SHP-2 (IC50 = 355 and 318 nM, respectively); much less effective against other protein tyrosine phosphatases and DUSP26.
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R-848
Cayman ChemicalAn immune response modifier that acts as a ligand of TLR7 and 8; demonstrates potent anti-tumor and anti-viral properties and has been used to study the innate immune response to viral infections.
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PF-04418948
Cayman ChemicalAn orally active, potent, and selective EP2 receptor antagonist (IC50 = 16 nM); over 1,000-fold less active at other prostanoid receptors, including other EP receptors.
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HQNO
Cayman ChemicalBlocks mitochondrial complex III; inhibits the activity of the NADH oxidase in certain bacteria.
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Tianeptine (sodium salt)
Cayman ChemicalAn atypical antidepressant with diverse actions, most notably on the glutamatergic system; attenuates glutamate release and modulates the function of AMPAR; acts as an agonist of the µ-opioid receptor (EC50s = 194 and 641 nM for human and mouse receptors, respectively).
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NADP+ (sodium salt hydrate)
Cayman ChemicalThe oxidized form of NADPH; serves as a cofactor in various biological reactions.
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Ganciclovir
Cayman ChemicalA synthetic analog of 2'-deoxy-guanosine which is used to treat or prevent cytomegalovirus (CMV) infections; inhibits the replication of human CMV with an IC50 value of 0.01 μM and is effective against strains of CMV from human, monkey, mouse, and guinea pig.
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Pramipexole (hydrochloride)
Cayman ChemicalAn agonist of the Gαi-linked dopamine receptors D2, D3, and D4 (Ki = 3.9, 2.2, 0.5, and 5.1 nM for D2S, D2L, D3, and D4, respectively); relatively inactive at the Gαs-linked dopamine receptors D1 and D5, as well as at serotonin and adrenergic receptors.
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Vitexin
Cayman ChemicalAn apigenin flavone C-glycoside isolated from various tropical plant species that demonstrates broad antioxidant, anti-inflammatory, anticancer, and antinociceptive activities.
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WS-3
Cayman ChemicalWS3 is a non-specific proliferative molecule that modulates the activity of Erb3 binding protein-1 and the IκB kinase pathway. It has been used to mediate proliferation of primary retinal pigment epithelial cells ex vivo in order to provide a renewable source of cells for transplantation in a…
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ß-cyano-L-Alanine
Cayman ChemicalA reversible inhibitor of the H2S synthesizing enzyme cystathionine-γ-lyase; blocks H2S synthesis in rat liver preparations with an IC50 value of 6.5 µM.
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Ezetimibe
Cayman ChemicalA selective cholesterol transport inhibitor that targets the NPC1L1 (KDs = 12,000, 540, 40, and 220 nM for its glucuronide in mouse, rat, rhesus monkey, and human, respectively); blocks intestinal cholesterol absorption in various animal models (IC50s = 0.0005-0.05 mg/kg).