PAT-505 |
| カタログ番号GC31888 |
PAT-505 は、Hep3B 細胞で 2 nM、ヒト血液で 9.7 nM、マウス血漿で 62 nM の IC50 を持つ、強力で選択的、非競合的で経口的に利用可能なオートタキシン阻害剤です。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1782070-22-7
Sample solution is provided at 25 µL, 10mM.
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PAT-505 is a potent, selective, noncompetitive and orally available autotaxin inhibitor, with an IC50 of 2 nM in Hep3B cells, 9.7 nM in human blood and 62 nM in mouse plasma.
PAT-505 is a potent, selective, noncompetitive and orally available autotaxin inhibitor, with an IC50 of 2 nM in Hep3B cells, 9.7 nM in human blood and 62 nM in mouse plasma. PAT-505 is selective for ATX versus other ENPP proteins, and shows marginal inhibition of radiolabeled agonist or antagonist binding to the adenosine A3 receptor, MT1 melatonin receptor, prostaglandin E2 EP4 receptor, 5-HT5a serotonin receptor, and GABA-gated Cl- channel with 50%-70% inhibition at 10 µM[1].
PAT-505 suppresses ATX lysoPLD activity with an average IC50 value of 62 nM and an average IC90 value of 630 nM in mouse plasma, and the IC90 in rat plasma is ∼770 nM. PAT-505 (30 mg/kg, p.o.) significantly reduces fibrotic score, the percentage of PSR-positive area, and α-SMA immunoreactivity in mouse model of nonalcoholic steatohepatitis (NASH)[1].
[1]. Bain G, et al. Selective Inhibition of Autotaxin Is Efficacious in Mouse Models of Liver Fibrosis. J Pharmacol Exp Ther. 2017 Jan;360(1):1-13. Epub 2016 Oct 17.
Animal experiment: | Mice[1]NASH is induced in male C57BL/6 mice. Briefly, 5-week-old mice are acclimated for 1 week on normal chow before switching to a choline-deficient, l-amino acid-defined, high-fat diet (CDAHFD) containing 60% kcal% fat and 0.1% methionine. After 4 weeks of CDAHFD feeding, approximately 200 μL of blood is collected from each animal via a submandibular bleed and the serum analyzed for liver enzyme levels. Any animal with a total serum bilirubin level >1 mg/dL is removed from the study prior to compound dosing. Animals are fed CDAHFD for 5 weeks before randomization into treatment groups (n = 7-10 per group). Vehicle or PAT-505 (3-30 mg/kg) is administered by oral gavage in 0.5% methylcellulose (MC) once daily from weeks 5 to 12[1]. |
References: [1]. Bain G, et al. Selective Inhibition of Autotaxin Is Efficacious in Mouse Models of Liver Fibrosis. J Pharmacol Exp Ther. 2017 Jan;360(1):1-13. Epub 2016 Oct 17. | |
| Cas No. | 1782070-22-7 | SDF | |
| Canonical SMILES | O=C(O)C1=CC=CC(SC2=C(C3CC3)N(C4=CN(CC)N=C4)C5=C2C=CC(Cl)=C5F)=C1F | ||
| Formula | C23H18ClF2N3O2S | M.Wt | 473.92 |
| 溶解度 | DMSO: 48.33 mg/mL (101.98 mM) | 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 | 2.1101 mL | 10.5503 mL | 21.1006 mL |
| 5 mM | 0.422 mL | 2.1101 mL | 4.2201 mL |
| 10 mM | 0.211 mL | 1.055 mL | 2.1101 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
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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
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- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 18 reference(s) in Google Scholar.)
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