计算溶液所需的质量、体积或浓度。
| 活性类型 | 活性值-log(M) | 作用机制 | 期刊 | 参考文献(PubMed IDs) |
|---|
Moligand™ 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
-80℃储存。特低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 3 篇同行评审文献引用。
产品应用:
瑞格列奈已被用作乳腺癌细胞系MDA-MB-231中的ATP敏感性钾通道(KATP)抑制剂。它还被用于制备KATP复合物,用于通过冷冻电子显微镜结构分析研究其相互作用。
Information
Repaglinide Repaglinide (AG-EE 623 ZW) is a potassium channel blocker, which lowers blood glucose by stimulating the release of insulin from the pancreas, used the treatment of type II diabetes.
In vitro
Repaglinide is found to bind with low affinity (K(D)=59 nM) to SUR1 alone, but with high affinity (increased approximately 150-fold) when SUR1 is co-expressed with Kir6.2. Repaglinide binds with low affinity (K(D)=51 nM) to SUR1 co-expressed with Kir6.2DeltaN14. Repaglinide lowers the plasma glucose concentration in the control rat, whilst failing to affect significantly the plasma insulin concentration or insulin/glucose ratio. Repaglinide administration affects neither plasma glucose nor insulin concentration, restores a normal value for the otherwise abnormally high basal insulin output, increases the 16.7 mM/2.8 mM ratio for insulin release, and again augmented protein biosynthesis at both low and high hexose concentrations in Goto-Kakizaki (GK) rats. Repaglinide is found to bind to NCS proteins, but not to CaM or S100 proteins, in a Ca2+-dependent manner. Repaglinide antagonizes the inhibitory action of recoverin in a rhodopsin kinase assay with IC50 values of 400 mM. Repaglinide tightly binds to the visinin-like domain of CCaMK and PpCaMK in a Ca2+-dependent manner and antagonizes the regulatory function of the domain with IC50 values of 55 and 4 mM for CCaMK and PpCaMK respectively.
In vivo
Repaglinide provokes a greater and more rapid increase in plasma insulin concentration and an earlier fall in glycemia than those observed after administration of the hypoglycemic sulfonylureas in both fed and starved normal rats.
Cell Data
cell lines:
Concentrations:
Incubation Time:
Powder Purity:≥99%
| ALogP | 5.2 |
|---|
H412: 对水生生物有害并具有长期持续影响
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | R408416 |