Glyburide (Glibenclamide)

製品コードS1716 バッチS171601

印刷

化学情報

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

C23H28ClN3O5S
分子量 494 CAS No. 10238-21-8
Solubility (25°C)* 体外 DMSO 99 mg/mL (200.4 mM)
Water Insoluble
Ethanol 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.

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生物活性

製品説明 Glyburide (Glibenclamide) is a known blocker of vascular ATP-sensitive K+ channels (KATP), used in the treatment of type 2 diabetes.
in vitro Glyburide (0.03 mM), a sulfonylurea which has been shown to block the ATP-modulated potassium channel in insulin-secreting cells, causes concentration-dependent shifts to the right (up to 100-fold) of the IC50 value for BRL 34915 and diazoxide, and at 1 μM, abolishes the relaxation response to minoxidil sulfate. [1] Glyburide increases the apparent affinity of HDL binding to Scavenger receptor class B type I (SR-BI). Glyburide blocks SR-BI-mediated selective lipid uptake and efflux at a potency similar to that for its inhibition of ABCA1 (IC50 approximately 275-300 mM). [2] Glyburide (6 mM) which reduces the opening of KATP channels, aggravates Ca2+ loading only when applied to dinitrophenol-pretreated myocytes but not when applied with dinitrophenol treatment. [3] Glyburide (10-500 nM) produces a dose-dependent inhibition of the potassium channel openers (PCOs) relaxation time course. Glyburide also reverses existing Pinacidil relaxation regardless of the degree of pre-existing relaxation. Glyburideis is able to produce its blockade regardless of the state of K+ channel activation. [4]
in vivo Glyburide (GLY) dose-dependently increases urinary Na+ excretion with little change in urinary K+ excretion after i.p. administration (10-100 mg/kg) in saline-loaded conscious rats. Glyburide (25 mg/kg i.v.) increases Na+ excretion 350% during the first hour post-treatment without affecting K+ excretion, glomerular filtration rate, mean arterial pressure or heart rate. [5]

プロトコル(参考用のみ)

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：

Interrogating direct NLRP3 engagement and functional inflammasome inhibition using cellular assays [ Cell Chem Biol, 2023, S2451-9456(23)00335-5] PubMed: 37858335
Determination and pharmacokinetics study of UK-5099 in mouse plasma by LC-MS/MS [ BMC Vet Res, 2022, 18(1):145] PubMed: 35443692
Aeromonas sobria Induces Proinflammatory Cytokines Production in Mouse Macrophages via Activating NLRP3 Inflammasome Signaling Pathways [ Front Cell Infect Microbiol, 2021, 11:691445] PubMed: 34513725
Extracellular vesicles secreted by Giardia duodenalis regulate host cell innate immunity via TLR2 and NLRP3 inflammasome signaling pathways [ PLoS Negl Trop Dis, 2021, 15(4):e0009304] PubMed: 33798196
The NLRP3 Inflammasome Regulates Corneal Allograft Rejection Through Enhanced Phosphorylation of STAT3 [ Am J Transplant, 2020, 10.1111/ajt.16071] PubMed: 32583615
NLRP3 Inflammasome Participates in Host Response to Neospora caninum Infection [ Front Immunol, 2018, 9:1791] PubMed: 30105037
NLRP3 inflammasome activation in murine macrophages caused by Neospora caninum infection [ Parasit Vectors, 2017, 10(1):266] PubMed: 28558839

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。

各々の製品のための特定の保管と取扱い情報は、製品データシートの上で示されます。大部分のSelleck製品は、推薦された状況の下で安定です。製品は、推薦された保管温度と異なる温度で、時々出荷されます。長期の保管のために必要とされてそれと異なる温度で、多くの製品は、短期もので安定です。品質を維持するが、夜通しの積荷のために最も経済的な貯蔵状況を用いてあなたの送料を保存する状況の下に、製品が出荷されることを、我々は確実とします。製品の受領と同時に、製品データシートの上で貯蔵推薦に従ってください。