Cayman Chemical
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EPZ015666
Cayman ChemicalA potent, selective, and orally bioavailable inhibitor of PRMT5 (Ki = 5 nM); blocks the growth of mantle cell lymphoma Z-138 xenografts, without significant body weight loss, in mice.
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WYE-354
Cayman ChemicalA selective, potent, and cell-permeable inhibitor of mTOR (IC50 = 4.3 nM) which blocks signaling through both mTORC1 and mTORC2; induces G1 cell cycle arrest in both rapamycin-sensitive and rapamycin-resistant cancer cell lines and reduces tumor growth in nude mice with PTEN-null tumors.
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Pyronin Y
Cayman ChemicalA fluorescent probe which stains dsRNA in living or fixed cells as well as in tissues; amenable to FC; maximum excitation is at 540-550 nm, with maximum emission at 560-580 nm.
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ANGPTL3 (mouse) Monoclonal Antibody (Clone Kairos3-1541)
Cayman ChemicalAntigen: recombinant mouse ANGPTL3 Host: rat, clone Kairos3-1541 Cross Reactivity: (+) mouse ANGPTL3; (−) mouse ANGPTL4 and human ANGPTL3 Application(s): ELISA and WB ANGPTL3 regulates angiogenesis and also directly regulates lipid, glucose, and energy metabolism.
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2,4-DPD
Cayman ChemicalA cell permeable, competitive inhibitor of HIF-PH with effective concentrations in the low µM range.
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Glutathione Peroxidase Assay Kit
Cayman ChemicalGPx catalyzes the reduction of hydroperoxides, including H2O2, using reduced glutathione and thereby functions to protect the cell from oxidative damage. Cayman’s Glutathione Peroxidase Assay measures GPx activity indirectly by a coupled reaction with GR. Oxidized GSSG, produced upon…
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2-hydroxy Flutamide
Cayman ChemicalThe major metabolite formed during the metabolism of the non-steroidal antiandrogen flutamide by cytochrome P450 isoforms CYP1A2 and CYP3A4; inhibits the binding of testosterone to the nuclear androgen receptor (IC50 = ~300-900), blocking the expression of AR target genes.
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Estradiol 17-(ß-D-Glucuronide) (sodium salt)
Cayman ChemicalAn estrogen metabolite that acts as a substrate of MRP2 (Km = 75 µM), and through MRP2-mediated transport, functions as a cholestatic agent, decreasing bile flow.
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Adenosine 5'-(?-thio)-triphosphate (lithium salt)
Cayman ChemicalA stable analog of ATP that acts as a potent agonist of G protein-coupled P2Y2 and P2Y11 receptors (pEC50 = 5.52 for P2Y11).
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13,14-dihydro-15-keto-tetranor Prostaglandin F1ß
Cayman ChemicalA major urinary metabolite of PGE2 that is excreted in guinea pig urine at a concentration range of 1.34-2.74.
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3,4,6-Tri-O-benzyl-ß-D-Mannopyranose 1,2-(methyl orthoacetate)
Cayman ChemicalA synthetic intermediate used in glycosylation reactions.
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4-Methylumbelliferyl-ß-D-Glucuronide (hydrate)
Cayman ChemicalA fluorogenic substrate of β-glucuronidase that upon cleavage yields a blue fluorescent end product that can be monitored by UV light; typically used in the GUS reporter system for fluorescent detection of β-glucuronidase gene expression in E. coli and transformed plants.
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N-(ß-ketocaproyl)-L-Homoserine lactone
Cayman ChemicalA HSL compound produced in the marine bioluminescence bacterium V. fischeri.
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Wogonin
Cayman ChemicalA flavonoid isolated from the root of the traditional Chinese herb S. baicalensis with anti-inflammatory, antioxidant, antitumor, and neuroprotective activities at concentrations from 5-75 μM.
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ß-Glycerophosphate (sodium salt hydrate)
Cayman ChemicalA protein phosphatase inhibitor that acts as a phosphate group donor in matrix mineralization studies; 10 mM accelerates calcification of cultured vascular smooth muscle cells through an alkaline phosphatase-related mechanism.
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a-Naphthoflavone
Cayman ChemicalA flavone that modulates xenobiotic metabolism; antagonizes AhR at nanomolar concentrations, although it agonizes AhR at higher concentrations (10 µM); inhibits CYP19, CYP1A1, CYP1A2, and CYP1B1 (IC50s = 500, 60, 6, and 5 nM, respectively), whereas it activates CYP3A4 (Kd = 7.4 µM).
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TBARS (TCA Method) Assay Kit
Cayman ChemicalLipid peroxidation is a well-established mechanism of cellular injury in both plants and animals and is used as an indicator of oxidative stress in cells and tissues. Lipid peroxides, derived from polyunsaturated fatty acids, are unstable and decompose to form a complex series of compounds, which…
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SIRT1/2 Inhibitor IV
Cayman ChemicalA cell-permeable inhibitor of SIRT1 (IC50 = 56 µM) and SIRT2 (IC50 = 59 µM); less effectively inhibits SIRT5 (IC50 >300 µM) and has no effect on class I and II HDACs; sensitizes H460 lung cancer cells to etoposide and paclitaxel; blocks a…
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Apamin
Cayman ChemicalA potent blocker of small conductance Ca2+-activated K+ (SK, KCa2) channels that is more effective at SK2 than SK1 and SK3 (IC50 values are 0.06-0.4, 1-12, and 1-13 nM, respectively); ineffective against SK4 at 1 µM.
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tetranor-PGDM
Cayman ChemicalA major metabolite of PGD2 found in human and mouse urine at levels of approximately 1.5 and 8.1 ng/mg creatinine, respectively.
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Luotonin F
Cayman ChemicalA plant alkaloid that demonstrates cytotoxicity against leukemia P-388 cells (IC50 = 2.3 µM) through a mechanism that involves stabilizing the DNA topoisomerase I-DNA complex.
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Sampling Tubes with PHMB
Cayman Chemical4-(hydroxymercuri)Benzoic Acid(PHMB) is used to inhibit cysteine-protease and acts as a reversible thiol-specific blocker. While blocking the acylated ghrelin degradation, it allows the AcetylCholine Esterase AChE™ used in SPI-Bio EIA kits to work normally, in contrast to serine-protease inhibitors.
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CAY10561
Cayman ChemicalA selective, potent inhibitor of ERK2 (Ki = 2 nM); inhibits proliferation of COLO 205 cells (IC50 = 0.54 µM).
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Letermovir
Cayman ChemicalA small molecule inhibitor of human cytomegalovirus viral replication (EC50 = ~5 nM with a selectivity index >15,000) that targets viral DNA cleavage and packaging.
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Calcium Ionophore I
Cayman ChemicalA Ca2+-selective ionophore for biological membranes that can be used in microelectrodes for the determination of resting Ca2+-activities and of slowly changing Ca2+ levels.
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1,2-Diphytanoyl-sn-glycero-3-PE
Cayman ChemicalA phospholipid containing the tetramethylated long-chain (16:0) diphytanic acid inserted at the sn-1 and sn-2 positions.
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(±)-Cannabicyclol (CRM)
Cayman ChemicalA certified reference material categorized as a phytocannabinoid; intended for research and forensic applications
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Phytocannabinoid Mixture 5 (CRM)
Cayman ChemicalA mixture of compounds that can be isolated from plants in the genus Cannabis; designed for use as a reference standard for these major controlled substances during routine analytical checks using HPLC-UV or LC- or GC-MS instrumentation; provided as a
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(±)-Cannabichromene
Cayman ChemicalAn analytical reference standard categorized as a phytocannabinoid; intended for research and forensic applications
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Rivaroxaban
Cayman ChemicalAn orally active, direct inhibitor of Factor Xa (Ki = 0.4 nM) that inhibits thrombin formation without prolonging bleeding time; approved for clinical use as an anticoagulant in the prevention of stroke and the treatment of venous thromboembolisms.
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Dopamine ß-hydroxylase (N-Term; human) Polyclonal Antibody
Cayman ChemicalAntigen: Peptide from the N-terminal region of human dopamine β-hydroxylase (DBH) Host: sheep Cross Reactivity: (+) Human and non-human primate tissue DBH Application: WB
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Ac-YVAD-CMK
Cayman ChemicalA selective, irreversible inhibitor of IL-1b converting enzyme (ICE; Caspase-1); neuroprotective in a rat model of cerebral ischemia.