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• 产品描述： PIK-75 hydrochloride is a reversible DNA-PK and p110α-selective inhibitor, which inhibits DNA-PK, p110α and p110γ with IC50s of 2, 5.8 and 76 nM, respectively. PIK-75 hydrochloride inhibits p110α >200-fold more potently than p110β (IC50=1.3 μM). PIK-75 hydrochloride induces apoptosis

• 靶点： DNA-PK:2 nM (IC50);p110α:5.8 nM (IC50);p110γ:76 nM (IC50);p110δ:510 nM (IC50);p110β:1.3 μM (IC50);hsVPS34:2.6 μM (IC50);PI3KC2β:1 μM (IC50);PI3KC2α:10 μM (IC50);mTORC1:1 μM (IC50);mTORC2:10 μM (IC50);ATM:2.3 μM (IC50);ATR:21 μM (IC50);PI4KIIIβ:50 μM (IC50);Apoptosis;DNA-PK;PI3K

• 体内研究：
  PIK-75 (2 mg/kg) potentiates anticancer activity of Gemcitabine (20 mg/kg) in vivo. Gemcitabine (20 mg/kg) or PIK-75 (2 mg/kg) alone reduces the tumor growth to similar degree. Beneficial effect of PIK-75/Gemcitabine is evident as this combination markedly reduces the tumor growth in vivowithout affecting the body weights of mice

• 参考文献：
  1. Knight ZA, et al. A pharmacological map of the PI3-K family defines a role for p110alpha in insulin signaling. Cell. 2006 May 19;125(4):733-47. 2. Chaussade C, et al. Evidence for functional redundancy of class IA PI3K isoforms in insulin signalling. Biochem J. 2007 Jun 15;404(3):449-58. 3. Duong HQ, et al. Inhibition of NRF2 by PIK-75 augments sensitivity of pancreatic cancer cells to gemcitabine. Int J Oncol. 2014 Mar;44(3):959-69. 4. Hayakawa M, Kawaguchi K, Kaizawa H, et al. Synthesis and biological evaluation of sulfonylhydrazone-substituted imidazo[1,2-a]pyridines as novel PI3 kinase p110alpha inhibitors. Bioorg Med Chem. 2007;15(17):5837-5844.

• 溶解性： DMSO  :  11  mg/mL  (22.51  mM;  Need  ultrasonic)    H2O  :  <  0.1  mg/mL  (ultrasonic;warming;heat  to  60°C)  (insoluble)

• 保存条件： -20℃

• 配置溶液浓度参考：
  

  	1mg	5mg	10mg
  1 mM	2.046 ml	10.23 ml	20.461 ml
  5 mM	0.409 ml	2.046 ml	4.092 ml
  10 mM	0.205 ml	1.023 ml	2.046 ml
  50 mM	0.041 ml	0.205 ml	0.409 ml

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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *