5.00487

Glucokinase Activator II

• 别名: Glucokinase Activator II, 4-((6-(azetidine-1-carbonyl)-5-fluoropyridin-3-yl)oxy)-2-ethyl-N-(5-methylpyrazin-2-yl)-2H-indazole-6-carboxamide, Hexokinase IV Activator II, Hexokinase D Activator II, GK Activator II
• 经验公式（希尔记法）: C₂₄H₂₂FN₇O₃
• CAS号: 1245214-64-5
• 分子量: 475.47
• 分類程式碼代碼: 12352202
• NACRES: NA.77

属性

• 化驗: ≥98% (HPLC)
• 品質等級: 100
• 形狀: solid
• 效力: 12 nM EC₅₀
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; protect from light
• 顏色: off-white
• 溶解度: DMSO: 100 mg/mL
• 儲存溫度: 2-8°C

说明

一般說明

A cell-permeable compound that reduces glucokinase Km for glucose (EC₅₀ = 120 nM & 350 nM, for human and rat enzyme). Enhances insulin secretion from INS-1 cells upon glucose exposure.

A cell-permeable indazole derivative that reduces glucokinase K_m for glucose (EC₅₀ = 120 nM and 350 nM, respectively, for human and rat enzyme) and effectively enhances insulin secretion from rat insulinima INS-1 cells upon 5 mM glucose exposure (EC₅₀ = 170 nM). Shown to be orally available in rats (F = 69%; C_max = 1490 ng/mL; t_1/2 = 2.6 hr; AUC = 5440 ng·hr/mL; 5 mg/kg p.o.) and exhibit blood glucose lowering efficacy in OGTT (2 g/kg oral glucose challenge 1 h after single drug oral dosage) test on fasted rats (22% reduction of AUC; 250 mg/kg p.o.) in vivo.

A cell-permeable indazole derivative that reduces glucokinase K_m for glucose (EC₅₀ = 120 nM and 350 nM, respectively, for human and rat enzyme) and effectively enhances insulin secretion from rat insulinima INS-1 cells upon 5 mM glucose exposure (EC₅₀ = 170 nM). Shown to exhibit blood glucose lowering efficacy in OGTT (2 g/kg oral glucose challenge 1 h after single drug oral dosage) test among fasted rats (22% reduction of AUC; 250 mg/kg p.o.) in vivo.

Please note that the molecular weight for this compound is batch-specific due to variable water content. Please refer to the vial label or the certificate of analysis for the batch-specific molecular weight. The molecular weight provided represents the baseline molecular weight without water.

生化／生理作用

Cell permeable: yes

Primary Target
Glucokinase

警告

Toxicity: Standard Handling (A)

重構

Following reconstitution, aliquot and freeze (=2-°C). Stock solutions are stable for up to 3 months at -20°C.

其他說明

Pfefferkorn, J. A., et al. 2012. Bioorg. Med. Chem. Lett.22, 7100.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable