产品信息
抗原名称
PI3Kγ；PI3Kα ；PI3Kβ；PI3Kδ
商品描述
AS-605240选择性抑制PI3Kγ，IC50为8 nM，作用于PI3Kγ比作用于PI3Kδ/β和PI3Kα选择性分别高30和7.5倍以上。
分子量
257.27
纯度
＞98%
可溶性
DMSO : 5.8 mg/mL (22.54 mM; Need warming)
外观
pink to red brown powder
In vitro(体外研究)
AS-605240 is an ATP-competitive PI3Kγ inhibitor, with Ki values of 7.8 nM. AS-605240 is isoform-selective, for AS-605240 also inhibits PI3Kα, β, and δ, with IC50 of 60, 270, and 300 nM, respectively. AS-605240 inhibits C5a-mediated PKB phosphorylation with IC50 of 90 nM. In bone marrow-derived monocytes (BMDMs), AS-605240 (1 μM) blocks MCP-1- or CSF-1-induced PKB phosphorylation. At SC-CA1 synapses in mice, AS-605240 (100 nM) eliminates NMDAR LTD, without affecting mGluR LTD, depotentiation, and LTP.
In vivo(体内研究)
In RANTES-induced mouse model of peritonitis, AS-605240 reduces neutrophil chemotaxis with ED50 of 9.1 mg/kg. In a αCII-induced arthritis, AS-605240 (50 mg/kg) protects against αCII-IA symptom. In a mouse model of collagen-induced arthritis, AS-605240 (50 mg/kg) also suppresses joint inflammation and damage. In an obesity-induced diabetes model (ob/ob mice), AS-605240 (10 mg/kg) lowers blood glucose levels, significantly improves both insulin sensitivity and glucose tolerance without affecting body weight. AS-605240 (30 mg/kg) displays more profound effects with slightly less weight gain. Moreover, AS-605240 reduces the abundance of ATMs and the circulating levels of MCP-1.
背景
分子式
C12H7N3O2S
CAS号
648450-29-7
制备和贮存
保存方式
Store at -20℃ for one year（Powder）；Store at 2-4℃ for two weeks；Store at -20℃ for six months after dissolution.
参考图片
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