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化合物 Apitolisib,Apitolisib

化合物 Apitolisib|T1916|TargetMol

價格 359 517 913
包裝 1mg 2mg 5mg
最小起訂量 1mg
發(fā)貨地 上海
更新日期 2024-12-02
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產(chǎn)品詳情

中文名稱:化合物 Apitolisib英文名稱:Apitolisib
CAS:1032754-93-0品牌: TargetMol
產(chǎn)地: 美國保存條件: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
純度規(guī)格: 99.52%產(chǎn)品類別: 抑制劑
貨號: T1916
2024-12-02 化合物 Apitolisib Apitolisib 1mg/359RMB;2mg/517RMB;5mg/913RMB 359 TargetMol 美國 Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. 99.52% 抑制劑

Product Introduction

Bioactivity

名稱Apitolisib
描述Apitolisib (RG 7422), an effective, class I PI3K inhibitor for PI3Kα(IC50=5 nM), PI3Kβ(IC50=27 nM), PI3Kδ(IC50=7 nM), PI3Kγ (IC50=14 nM), is used in trials study of solid cancers, breast cancer, prostate cancer, renal cell carcinoma, and endometrial carcinoma, among others.
細(xì)胞實驗Antiproliferative cellular assays are conducted using PC3 and MCF7.1 human tumor cell lines. MCF7.1 is an in vivo selected line and originally derived from the parental human MCF7 breast cancer cell line. Cell lines are cultured in RPMI supplemented with 10% fetal bovine serum, 100 units/mL penicillin, and 100 μg/mL streptomycin, 10 mM HEPES, and 2 mM glutamine at 3°C under 5% CO2. MCF7.1 cells or PC3 cells are seeded in 384-well plates in media at 1000 cells/well or 3000 cells/well, respectively, and incubated overnight prior to the addition of GDC-0980 to a final DMSO concentration of 0.5% v/v. MCF7.1 cells and PC3 cells are incubated for 3 days and 4 days, respectively, prior to the addition of CellTiter-Glo reagen and reading of luminescence using an Analyst plate reader. For antiproliferative assays, a cytostatic agent such as aphidicolin and a cytotoxic agent such as staurosporine are included as controls. Dose?response curves are fit to a 4-parameter equation and relative IC50s are calculated using Assay Explorer software.(Only for Reference)
激酶實驗Enzymatic activity: Enzymatic activity of the Class I PI3K isoforms is measured using a fluorescence polarization assay that monitors formation of the product 3,4,5-inositoltriphosphate molecule as it competes with fluorescently labeled PIP3 for binding to the GRP-1 pleckstrin homology domain protein. An increase in phosphatidyl inositide-3-phosphate product results in a decrease in fluorescence polarization signal as the labeled fluorophore is displaced from the GRP-1 protein binding site. Class I PI3K isoforms are expressed and purified as heterodimeric recombinant proteins. PI3K isoforms are assayed under initial rate conditions in the presence of 10 mM Tris (pH 7.5), 25 μM ATP, 9.75 μM PIP2, 5% glycerol, 4 mM MgCl2, 50 mM NaCl, 0.05% (v/v) Chaps, 1 mM dithiothreitol, 2% (v/v) DMSO at the following concentrations for each isoform: PI3Kα,β at 60 ng/mL; PI3Kγ at 8 ng/mL; PI3Kδ at 45 ng/mL. After assay for 30 minutes at 25°C, reactions are terminated with a final concentration of 9 mM EDTA, 4.5 nM TAMRA-PIP3, and 4.2 μg/mL GRP-1 detector protein before reading fluorescence polarization on an Envision plate reader. IC50s are calculated from the fit of the dose?response curves to a 4-parameter equation.Human recombinant mTOR(1360?2549) is expressed and purified from insect cells and assayed using a Lanthascreen fluorescence resonance energy transfer format in which phosphorylation of recombinant green fluorescent protein (GFP)-4-EBP1 is detected using a terbium-labeled antibody to phospho-threonine 37/46 of 4-EBP1. Reactions are initiated with ATP and conducted in the presence of 50 mM Hepes (pH 7.5), 0.25 nM mTOR, 400 nM GFP-4E-BP1, 8 μM ATP, 0.01% (v/v) Tween 20, 10 mM MnCl2, 1 mM EGTA, 1 mM dithiothreitol, and 1% (v/v) DMSO. Assays are conducted under initial rate conditions at room temperature for 30 minutes before terminating the reaction and detecting product in the presence of 2 nM Tb-anti-p4E-BP1 antibody and 10 mM EDTA.Dose?response curves are fit to an equation for competitive tight-binding inhibition and apparent Ki' s are calculated using the determined Km for ATP of 6.1 μM.
體外活性在PC-3和MCF-7 neo/HER2異種移植模型中,GDC-0980(1 mg/kg)能夠抑制腫瘤生長.在小鼠中,靜脈給藥 GDC-0980(1 mg/kg).
體內(nèi)活性在PC3(IC50=307 nM)和MCF7細(xì)胞(IC50=255 nM)中,GDC-0980明顯抑制的細(xì)胞增殖。對于I類PI3K和mTOR激酶,GDC-0980的選擇性抑制作用顯著,對mTOR的(Ki=17 nM),對于PI3Kα(IC50=5 nM),β(IC50=27 nM),δ(IC50=7 nM),和γ(IC50=14 nM)。
存儲條件Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
溶解度Ethanol : < 1 mg/mL (insoluble or slightly soluble)
DMSO : 4.99 mg/mL (10 mM), Sonication is recommended.
H2O : < 1 mg/mL (insoluble or slightly soluble)
關(guān)鍵字GNE-390 | inhibit | Inhibitor | Apoptosis | RG-7422 | GDC0980 | mTOR | Phosphoinositide 3-kinase | GNE390 | Apitolisib | PI3K | GDC 0980 | Mammalian target of Rapamycin | RG7422
相關(guān)產(chǎn)品L-Glutamic acid | Metronidazole | 5-Fluorouracil | Dextran sulfate sodium salt (MW 4500-5500) | Stavudine | Tributyrin | Myricetin | Sorafenib | L-Ascorbic acid | Acetylcysteine | Salicylic acid | Sodium 4-phenylbutyrate
相關(guān)庫抑制劑庫 | 抗癌活性化合物庫 | 經(jīng)典已知活性庫 | 已知活性化合物庫 | 激酶抑制劑庫 | 抗衰老化合物庫 | 臨床期小分子藥物庫 | 藥物功能重定位化合物庫 | 抗癌臨床化合物庫 | 抗癌藥物庫
關(guān)鍵字: RG 7422|||GNE 390|||GDC-0980|TargetMol

公司簡介

上海陶術(shù)生物科技有限公司為美國Target Molecule Corp. ( Target Mol ) 在上海建立的全資子公司。我們與美國波士頓、德國慕尼黑的同事一起,為北美、歐洲和亞洲從事藥物研發(fā)和生物學(xué)研究的科學(xué)家提供優(yōu)質(zhì)的產(chǎn)品和專業(yè)的服務(wù)。公司下設(shè)篩選事業(yè)部,化學(xué)事業(yè)部,生物事業(yè)部和新材料部。 從虛擬篩選到實體化合物分子供應(yīng);從商業(yè)化產(chǎn)品銷售到個性化定制合成;從對明確靶點的分子篩選到對明確分子的多靶點篩選,從高通量篩選到化學(xué)結(jié)構(gòu)優(yōu)化,我們都可以滿足您的科研用品及技術(shù)服務(wù)的需求。 經(jīng)過在中國市場五年的精心耕耘,我們已成為篩選化合物領(lǐng)域優(yōu)秀的供應(yīng)商,為超過五百家學(xué)校和各類企業(yè)提供了品質(zhì)卓越的小分子化合物和藥物篩
成立日期 2013-04-18 (12年) 注冊資本 566.2651萬人民幣
員工人數(shù) 100-500人 年營業(yè)額 ¥ 1億以上
主營行業(yè) 化學(xué)試劑,生物活性小分子 經(jīng)營模式 貿(mào)易,試劑,定制,服務(wù)
  • TargetMol中國(陶術(shù)生物)
VIP 12年
  • 公司成立:12年
  • 注冊資本:566.2651萬人民幣
  • 企業(yè)類型:有限責(zé)任公司(自然人投資或控股)
  • 主營產(chǎn)品:小分子抑制劑,藥物篩選化合物庫,天然產(chǎn)物,活性分子化合物等
  • 公司地址:上海市閘北區(qū)江場三路28號4樓
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