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) |
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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 0 篇同行评审文献引用。
TGX-221 是一种p110β-特定的抑制剂,在无细胞试验中IC50为 5 nM,作用于p110β的选择性是作用于p110α的1000倍。
Information
TGX-221 is ap110β-specific inhibitor withIC50of 5 nM in a cell-free assay, 1000-fold more selective for p110β than p110α.
In vitro
The activity of TGX-221 against different isoforms is measured in an in vitro PI3K assay using multiple preparations of recombinant p85/p110. TGX-221 show slow potent to p110δ with IC50 of 211 nM. Furthermore, TGX-221 partially attenuates insulin-induced phosphorylation of Ser473 of PKB in J774.2 macrophage cells. TGX-221 inhibits platelet-ECC interaction, platelet aggregation and platelet-granulocyte binding in an extracorporeal circulation (ECC) model. A recent study shows that after treatment with TGX-221 (0.2, 2, and 20 μM), PC3 cells show inhibition of proliferation with a significant reduction of the activity of the p110β PI3K isoform.
In vivo
As an anti-thrombotic agent, TGX-221 at doses 1 + 1 (49 %) and 3+3 (88 %) improves integrated blood flow over 30 minutes in a mouse model. In addition, Tail bleeding time (BT) (sec) increases with TGX-221 doses of 3 + 3 (median 1560) and 1 + 1 (1305) and mean renal BT (sec) also increases in all TGX-221 groups.
Cell Data
cell lines:OPM-2/GFP, KMS-11, RPMI 8226, and NCI-H929 cells
Concentrations:~20 μM
Incubation Time:24-72 hours
Powder Purity:≥95%
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | T408682 |