GDC-0623

製品コードS7553 バッチS755301

印刷

化学情報

Chemical Structure Synonyms G-868 Storage
(From the date of receipt)		 3 years -20°C powder
1 years -80°C in solvent
化学式

C16H14FIN4O3
分子量 456.21 CAS No. 1168091-68-6
Solubility (25°C)* 体外 DMSO 91 mg/mL warmed with 50ºC water bath (199.46 mM)
Ethanol 5 mg/mL warmed with 50ºC water bath (10.95 mM)
Water Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

溶剤液（一定の濃度）を調合する

生物活性

製品説明 GDC-0623 (G-868) is a potent and ATP-uncompetitive MEK1 inhibitor with Ki of 0.13 nM. Phase 1.
in vitro In a panel of mutant cancer cell lines, GDC-0623 inhibits cellular proliferation with EC50 of 4 nM, 53 nM, 11 nM, 18 nM and 94 nM for A375 (BRAFV600E), HCT116 (KRASG13D), COLO 205 (V600E), HT-29 (V600E), and HCT116 (G13D) cells, respectively. [1] In isogenic KRAS HCT116 and mutant KRAS SW620 colon cells, GDC-0623 upregulates BIM via its loss of phosphorylation at Ser69. GDC-0623 plus ABT-263 induces a synergistic cell apoptosis. [2]
in vivo In vivo, GDC-0623 (40 mg/kg, p.o.) causes potent tumor growth inhibition (TGI) in mouse MiaPaCa-2 (120%), A375 (102%) and HCT116 (115%) xenografts. [1]

プロトコル(参考用のみ)

キナーゼアッセイ In vitro Kinase assays
0.14 μM of purified inactive recombinant MEK-1 (Upstate) protein is preincubated with inhibitors in 15 μL of kinase buffer including (20 mM MOPS pH7.2, 25 mM beta glycerol phosphate, 5 mM EGTA, 1 mM sodium orthovanadate, 1 mM DTT, 100 μM ATP, 15 mM MgCl2). After incubating 10 minutes at 30°C, 1 ng of BRAF, CRAF or BRAF V600E combined with 0.5 μg of inactive recombinant ERK2 is added to the reaction in total volume of 20 μL. After incubating 30 minutes at 30°C the reaction is stopped by adding Laemmle sample buffer. Enzyme activity is measured by determining level of phosphor-MEK by SDS-PAGE. Immunoreactive proteins are visualized with SuperSignal West Pico Chemiluminescent Substrate.
細胞アッセイ 細胞株 A375 (BRAFV600E), HCT116 (KRASG13D), COLO 205 (V600E), HT-29 (V600E), and HCT116 (G13D) cells
濃度
反応時間 24 hours
実験の流れ Cell lines are maintained at 37癈 and 5% CO2 in DMEM with 10% fetal bovine serum and 4 mM L-glutamine. The cell lines are verified by high-throughput SNP genotyping using Illumina Golden Gate multiplexed assays and SNP profiles are compared to the Sanger database to confirm ancestry. Viability following compound treatment is assessed via ATP content using the CellTiter-Glo Luminescent Assay.
動物実験 動物モデル Mice bearing MiaPaCa-2, A375 and HCT116 xenografts
投薬量 40 mg/kg daily
投与方法 p.o.

カスタマーフィードバック

Data from [Data independently produced by , , Mol Cell Proteomics, 2017, 16(2):265-277]

Selleckの高級品が、幾つかの出版された研究調査結果（以下を含む）で使われた：

High In Vitro and In Vivo Activity of BI-847325, a Dual MEK/Aurora Kinase Inhibitor, in Human Solid and Hematologic Cancer Models [ Cancer Res Commun, 2023, 3(10):2170-2181] PubMed: 37830744
Neuronal differentiation drives the antitumor activity of mitogen-activated protein kinase kinase (MEK) inhibition in glioblastoma [ Neurooncol Adv, 2023, 5(1):vdad132] PubMed: 38130900
High In Vitro and In Vivo Activity of BI-847325, a Dual MEK/Aurora Kinase Inhibitor, in Human Solid and Hematologic Cancer Models [ Cancer Res Commun, 2023, 3(10):2170-2181] PubMed: 37830744
DAMPs Released From Injured Renal Tubular Epithelial Cells Activate Innate Immune Signals in Healthy Renal Tubular Epithelial Cells [ Transplantation, 2022, 106-8:1589-1599] PubMed: 34954736
Efficacy of Targeted Radionuclide Therapy Using [131I]ICF01012 in 3D Pigmented BRAF- and NRAS-Mutant Melanoma Models and In Vivo NRAS-Mutant Melanoma [ Cancers (Basel), 2021, 13(6)1421] PubMed: 33804655
MEK1/2 Inhibitor (GDC0623) Promotes Osteogenic Differentiation of Primary Osteoblasts Inhibited by IL-1β through the MEK-Erk1/2 and Jak/Stat3 Pathways [ Int J Endocrinol, 2021, 2021:5720145] PubMed: 34976051
CAGE-prox: A Unified Approach for Time-Resolved Protein Activation in Living Systems [ Curr Protoc, 2021, 1(6):e180] PubMed: 34165886
Time-resolved protein activation by proximal decaging in living systems [Wang J, et al. Nature, 2019, 569(7757):509-513] PubMed: 31068699
Genetic Heterogeneity of BRAF Fusion Kinases in Melanoma Affects Drug Responses. [ Cell Rep, 2019, 29(3):573-588] PubMed: 31618628
Most canine ameloblastomas harbor HRAS mutations, providing a novel large-animal model of RAS-driven cancer [ Oncogenesis, 2019, 8(2):11] PubMed: 30741938

長期の保管のために-20°Cの下で製品を保ってください。

人間や獣医の診断であるか治療的な使用のためにでない。

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