2. Epigenetics Stem Cell/Wnt Protein Tyrosine Kinase/RTK JAK/STAT Signaling
  3. JAK
  4. Pumecitinib

Pumecitinib is a Janus kinase (JAK) inhibitor with anti-inflammatory activity.

For research use only. We do not sell to patients.

Pumecitinib Chemical Structure

Pumecitinib Chemical Structure

CAS No. : 2401057-12-1

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 In-stock
Solution
10 mM * 1 mL in DMSO In-stock
Solid
5 mg In-stock
10 mg In-stock
25 mg In-stock
50 mg In-stock
100 mg In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Pumecitinib Related Antibodies

Top Publications Citing Use of Products

View All JAK Isoform Specific Products:

View All Isoforms
JAK1 JAK2 JAK3 Tyk2 JAK

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Pumecitinib is a Janus kinase (JAK) inhibitor with anti-inflammatory activity[1].

Molecular Weight

400.46

Formula

C17H20N8O2S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

N#CCC1(CN(S(=O)(C(C)C)=O)C1)N2N=C(C(C3=C4C=CNC4=NC=N3)=C2)N
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 125 mg/mL (312.14 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.4971 mL 12.4856 mL 24.9713 mL
5 mM 0.4994 mL 2.4971 mL 4.9943 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 2.08 mg/mL (5.19 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.4971 mL 12.4856 mL 24.9713 mL 62.4282 mL
5 mM 0.4994 mL 2.4971 mL 4.9943 mL 12.4856 mL
10 mM 0.2497 mL 1.2486 mL 2.4971 mL 6.2428 mL
15 mM 0.1665 mL 0.8324 mL 1.6648 mL 4.1619 mL
20 mM 0.1249 mL 0.6243 mL 1.2486 mL 3.1214 mL
25 mM 0.0999 mL 0.4994 mL 0.9989 mL 2.4971 mL
30 mM 0.0832 mL 0.4162 mL 0.8324 mL 2.0809 mL
40 mM 0.0624 mL 0.3121 mL 0.6243 mL 1.5607 mL
50 mM 0.0499 mL 0.2497 mL 0.4994 mL 1.2486 mL
60 mM 0.0416 mL 0.2081 mL 0.4162 mL 1.0405 mL
80 mM 0.0312 mL 0.1561 mL 0.3121 mL 0.7804 mL
100 mM 0.0250 mL 0.1249 mL 0.2497 mL 0.6243 mL
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Pumecitinib Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Pumecitinib2401057-12-1PG-011PG011PG 011JAKJanus kinaseInhibitorinhibitorinhibit

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