SAR-20347
This product is for research use only, not for human use. We do not sell to patients.
For small sizes, please check our retail website as below: www.invivochem.com
| Size | Price | Stock |
|---|---|---|
| 250mg | $1160 | Check With Us |
| 500mg | $1650 | Check With Us |
| 1g | $2475 | Check With Us |
: Cat #: V3369 CAS #: 1450881-55-6; 1450881-50-6 Purity ≥ 98%
Description: SAR-20347 is a novel and potent small molecule inhibitor with specificity for JAK1 and tyrosine kinase 2 (TYK2) over other JAK family members.
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| Molecular Weight (MW) | 444.84 |
|---|---|
| Molecular Formula | C21H18ClFN4O4 |
| CAS No. | 1450881-55-6; 1450881-50-6 |
| Storage | -20℃ for 3 years in powder formr |
| -80℃ for 2 years in solvent | |
| SMILES Code | O=C(C1=C(NC2=CC=C(C(N3CCOCC3)=O)C=C2)OC(C4=C(F)C=CC=C4Cl)=N1)N |
| Synonyms | SAR-20347; SAR 20347; SAR20347. |
| Protocol | In Vitro | When NK-92 cells are stimulated with IL-12, SAR-20347 potently inhibits IL-12-mediated STAT4 phosphorylation, a TYK2-dependent event, with an IC50 of 126 nM. SAR-20347 demonstrates a selectivity of TYK2>JAK1>JAK2>JAK3. Cells without IL-12 in the culture media have no measureable IFN-γ, while cells incubated with IL-12 and SAR-20347 demonstrate dose-dependent inhibition of IFN-γ production. SAR-20347 dose-dependently inhibits the production of secreted embryonic alkaline phosphatase (SEAP) with greatest inhibition occurring with 5 μM of SAR-20347 in these experiments. |
|---|---|---|
| In Vivo | 60 mg/kg SAR-20347 inhibits the production of IFN-γ in the serum by 91% compare to vehicle-treated animals, demonstrating that SAR-20347 can inhibit TYK2 signaling in vivo. SAR-20347 treatment significantly reduces IL-17 production as measured by average signal intensity, consistent with the gene expression analysis. |
These protocols are for reference only. InvivoChem does not
independently validate these methods.
| Solvent volume to be added | Mass (the weight of a compound) | |||
|---|---|---|---|---|
| Mother liquor concentration | 1mg | 5mg | 10mg | 20mg |
| 1mM | 2.2480 mL | 11.2400 mL | 22.4800 mL | 44.9600 mL |
| 5mM | 0.4496 mL | 2.2480 mL | 4.4960 mL | 8.9920 mL |
| 10mM | 0.2248 mL | 1.1240 mL | 2.2480 mL | 4.4960 mL |
| 20mM | 0.1124 mL | 0.5620 mL | 1.1240 mL | 2.2480 mL |
The molarity calculator equation
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The dilution calculator equation
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This equation is commonly abbreviated as: C1 V1 = C2 V2
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Step One: Enter information below
Dosage mg/kg
Average weight of animals g
Dosing volume per animal µL
Number of animals
Step Two: Enter the in vivo formulation
%DMSO
+
%
+
%Tween 80
+
%ddH2O
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 add
µL
PEG300, mix and clarify, next add
µL
Tween 80,mix and clarify, next add
µL
ddH2O,mix and clarify.
Note:
- (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
- (2) Be sure to add the solvent(s) in order.