價(jià)格 | ¥189 | ¥448 | ¥708 |
包裝 | 1mg | 5mg | 10mg |
最小起訂量 | 1mg |
發(fā)貨地 | 上海 |
更新日期 | 2024-12-12 |
中文名稱:化合物 WAY 316606 | 英文名稱:WAY 316606 |
CAS:915759-45-4 | 品牌: TargetMol |
產(chǎn)地: 美國(guó) | 保存條件: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
純度規(guī)格: 100% | 產(chǎn)品類別: 抑制劑 |
貨號(hào): T4468 |
名稱 | WAY 316606 |
描述 | WAY 316606 is an inhibitor of the secreted protein sFRP-1, an endogenous antagonist of the secreted glycoprotein Wnt. |
細(xì)胞實(shí)驗(yàn) | U2OS bone cells are infected with recombinant adenovirus 5 (Ad5)?WNT3 at a multiplicity of infection (MOI) of 2, followed by infection with Ad5-sFRP-1 and Ad5-16xTCF-luciferase, each at an MOI of 10. Four hours after infection, the cells are frozen in sterile cryogenic vials at a cell density of 9×106 cells/mL and stored in a ?150°C freezer. For the assay, a vial of frozen cells is thawed, and the cells are resuspended in plating medium [phenol red-free RPMI 1640 medium containing 5% fetal calf serum, 2 mM GlutaMAX-l, and 1% (v/v) penicillin-streptomycin] to a final cell density of 1.5×105 cells/mL. The resuspended cells are then plated in 96-well tissue culture treated plates at a volume of 100 μL of cell suspension/well (i.e., 1.5×104 cells/well). The plates are incubated at 37°C inside a 5% CO2/ 95% humidified air incubator for 5 h or until the cells have attached and started to spread. Prior to the addition of WAY-316606, the medium is replaced with 50 μL/well of phenol red-free RPMI 1640 containing 10% fetal calf serum, 2 mM GlutaMAX-l, and 1% (v/v) penicillin-streptomycin. WAY-316606, or vehicle (typically DMSO), diluted in phenol red-free RPMI 1640 containing 2 mM GlutaMAX-l, and l % (v/v) penicillin-streptomycin are then added to the wells in replicates of 4 wells/dilution and the plates are incubated at 37°C overnight. Dose?response experiments are performed with the compounds in 2-fold serial dilutions from 10000?4.9 nM. After the overnight incubation, the cells are washed twice with 150 uL/well of PBS w/o calcium or magnesium and lysed with 50 μL/well of 1× cell culture lysis reagent on a shaker at room temperature for 30 min. Aliquots of the cell lysates (30 μL) are transferred to 96-well luminometer plates, and the luciferase activity is measured in a MicroLumat PLUS luminometer using 100 μL/well of a luciferase substrate. |
激酶實(shí)驗(yàn) | WAY-316606 binding to purified sFRP is determined by spectroscopy methods. The sFRP-1 or -2 stock solutions are diluted to 1 μM in a buffered solution and the initial fluorescence is measured. Increasing concentrations of WAY-316606 (0 to 50 μM) are added to the protein in the cuvette and incubated for 5 min prior to assessing fluorescence intensity using a Fluoromax-2 fluorometer. In control experiments, the DMSO (vehicle control)-matched buffer solution is used. Fluorescence spectra are scanned in the ratio mode (S/R, signal/reference) to compensate for variations in lamp output as a function of wavelength [2]. |
體外活性 | WAY-316606對(duì)U2-OS細(xì)胞中Wnt-Luciferase活性的EC50值為0.65 μM[1]。WAY-316606以0.08 μM的KD結(jié)合到分泌型frizzled相關(guān)蛋白(sFRP)-1抑制劑,并以0.65 μM的EC50抑制sFRP-1。同時(shí),WAY-316606也能與sFRP-2結(jié)合,但結(jié)合能力弱于sFRP-1,其KD值為1 μM。使用一種含有熒光探針化合物的熒光偏振結(jié)合實(shí)驗(yàn),并采用競(jìng)爭(zhēng)結(jié)合方式對(duì)純化的人sFRP-1蛋白進(jìn)行測(cè)試,得出WAY-316606的IC50為0.5 μM [2]。 |
體內(nèi)活性 | WAY-316606在新生小鼠顱骨實(shí)驗(yàn)中能促進(jìn)骨骼形成。該化合物以劑量依賴的方式顯著增加總骨骼面積,高達(dá)60%,其中EC50約為1 nM。WAY-316606具有良好的水溶性、對(duì)細(xì)胞色素p450酶系(3A4、2D6、2C9)的中度至低度抑制作用,并在大鼠與人類肝微粒體中表現(xiàn)出良好穩(wěn)定性(每種生物體中半衰期均>60分鐘)。在雌性Sprague-Dawley大鼠中,經(jīng)單次靜脈注射給藥(2 mg/kg)后,WAY-316606展現(xiàn)出高等于肝臟血流量的血漿清除率(77 mL/min/kg),導(dǎo)致無(wú)論給藥途徑如何,血漿中化合物暴露水平迅速下降[2]。 |
存儲(chǔ)條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
溶解度 | DMSO : 50 mg/mL (111.49 mM) |
關(guān)鍵字 | FrzA | Secreted frizzled related protein 1 | WAY316606 | WAY-316606 | sFRP-1 | WAY 316606 | SARP-2 | Inhibitor | inhibit |
相關(guān)產(chǎn)品 | Urea | Bisdemethoxycurcumin | PRI-724 | Nefopam hydrochloride | XAV-939 | EMT inhibitor-1 | MSAB | TNIK-IN-3 | (E)-Ferulic acid | CHIR-99021 | Wogonin | Wnt pathway activator 1 |
相關(guān)庫(kù) | 神經(jīng)保護(hù)化合物庫(kù) | 抑制劑庫(kù) | 經(jīng)典已知活性庫(kù) | 抗癌化合物庫(kù) | 已知活性化合物庫(kù) | 成骨分子庫(kù) | 神經(jīng)再生化合物庫(kù) | 抗纖維化化合物庫(kù) | 抗肥胖化合物庫(kù) | 神經(jīng)元分化化合物庫(kù) |
成立日期 | 2013-04-18 (12年) | 注冊(cè)資本 | 566.265100萬(wàn)人民幣 |
員工人數(shù) | 100-500人 | 年?duì)I業(yè)額 | ¥ 1億以上 |
主營(yíng)行業(yè) | 天然產(chǎn)物,生化試劑,分子生物學(xué),分子砌塊,生物技術(shù)服務(wù) | 經(jīng)營(yíng)模式 | 貿(mào)易,工廠,試劑,定制,服務(wù) |
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