PF 543 hydrochloride (Synonyms: Sphingosine Kinase 1 Inhibitor II hydrochloride) |
| رقم الكتالوجGC50253 |
PF 543 هيدروكلوريد (Sphingosine Kinase 1 Inhibitor II hydrochloride) هو مثبط SPHK1 قوي وانتقائي وقابل للانعكاس وتنافسي سفينجوزين مع IC50 من 2 نانومتر و Ki 3.6 نانومتر.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1706522-79-3
Sample solution is provided at 25 µL, 10mM.
Potent and selective SphK1 inhibitor (IC50 = 2 nM; Ki = 3.6 nM). Exhibits >100-fold selectivity for Sphk1 over Sphk2. Also exhibits >5,000 fold selectivity over S1P1-5 receptors and 48 protein and lipid kinases. Attenuates proliferation and induces necrosis in human colorectal cancer cells in vitro. Suppresses HCT-116 tumor xenograft growth in mice. Also reduces sickling, hemolysis and inflammation in a transgenic mouse model of sickle cell disease.
Ju et al (2016) Targeting colorectal cancer cells by a novel sphingosine kinase 1 inhibitor PF-543. Biochem.Biophys.Res.Commun. 470 728 PMID:26775841 |Schnute et al (2012) Modulation of cellular S1P levels with a novel, potent and specific inhibitor of sphingosine kinase-1. Biochem.J. 444 79 PMID:22397330 |Schnute et al (2017) Discovery of a potent and selective sphingosine kinase 1 inhibitor through the molecular combination of chemotype-distinct screening hits J.Med.Chem. 60 2562 PMID:28231433 |Zhang et al (2014) Elevated sphingosine-1-phosphate promotes sickling and sickle cell disease progression. J.Clin.Invest. 124 2750 PMID:24837436
| Cas No. | 1706522-79-3 | SDF | |
| المرادفات | Sphingosine Kinase 1 Inhibitor II hydrochloride | ||
| Canonical SMILES | CC1=CC(OCC2=CC=C(CN3CCC[C@@H]3CO)C=C2)=CC(CS(C4=CC=CC=C4)(=O)=O)=C1.Cl | ||
| Formula | C27H31NO4S.HCl | M.Wt | 502.07 |
| الذوبان | DMF: 25 mg/ml,DMSO: 25 mg/ml,Ethanol: 25 mg/ml | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.9918 mL | 9.9588 mL | 19.9175 mL |
| 5 mM | 0.3984 mL | 1.9918 mL | 3.9835 mL |
| 10 mM | 0.1992 mL | 0.9959 mL | 1.9918 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 30 reference(s) in Google Scholar.)
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