• 产品描述： SPHINX31 is a potent and selective SRPK1 inhibitor, with an IC50 of 5.9 nM. SPHINX31 inhibits phosphorylation of serine/arginine-rich splicing factor 1 (SRSF1). SPHINX31 also decreases the mRNA expression of pro-angiogenic VEGF-A165a isoform. SPHINX31 can be used to research neovascular eye disease

• 靶点： IC50: 5.9 nM (SRPK1) VEGF-A165a[2;Serine/threoninkinase

• 体内研究：
  SPHINX31 (200 μg/mL; twice daily topical eye drops) protects the retinal endothelial permeability barrier from diabetes-associated loss of integrity

• 参考文献：
  1. Batson J, et al. Development of Potent, Selective SRPK1 Inhibitors as Potential Topical Therapeutics for Neovascular Eye Disease. ACS Chem Biol. 2017 Mar 17;12(3):825-832. 2. Supradit K, et al. Inhibition of serine/arginine-rich protein kinase-1 (SRPK1) prevents cholangiocarcinoma cells induced angiogenesis. Toxicol In Vitro. 2022 Aug;82:105385. 3. C. Allen, et al. The SRPK1 inhibitor SPHINX31 prevents increased retinal permeability in a rodent model of diabetes. Acta Ophthalmologica. Volume 95, Issue S259.

• 溶解性： DMSO  :  17.33  mg/mL  (34.15  mM;  Need  ultrasonic)

• 保存条件： 2-8℃

• 配置溶液浓度参考：
  

  	1mg	5mg	10mg
  1 mM	1.97 ml	9.852 ml	19.704 ml
  5 mM	0.394 ml	1.97 ml	3.941 ml
  10 mM	0.197 ml	0.985 ml	1.97 ml
  50 mM	0.039 ml	0.197 ml	0.394 ml

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

输入产品批号：

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 *