Cat. No.: HY-16755

Solcitinib

(Synonyms: GSK-2586184; GLPG-0778)

3 Cited Publications

Customer Review

Based on 3 publication(s) in Google Scholar

Solcitinib is an orally active, competitive, potent, selective JAK1 inhibitor, with an IC₅₀ of 9.8 nM, and 11-, 55- and 23-fold selectivity over JAK2, JAK3 and TYK2, respectively; Solcitinib is used in the research of moderate-to-severe plaque-type psoriasis.

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

Purity: 99.51%
CAS No.: 1206163-45-2
Formula: C₂₂H₂₃N₅O₂
Molecular Weight:389.45

Storage:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year

Solcitinib Chemical Structure

CAS No.: 1206163-45-2

Size

Price

Stock

Quantity

Sample (0.1mg)

In-stock

(In Japan)

Apply Now

Get Quote Ask For Quote & Lead Time Consult sales personnel for more information Check price and availability Get Quote Ask For Quote & Lead Time Consult sales personnel for more information Check price and availability

Bulk Inquiry

Amount: USD 0.00

* Please select Quantity before adding items.

Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
- In Vitro
- Clinical Trial
Chemical Information
Publications (3)
Solvent & Solubility
- In Vitro
- In Vivo
Purity & Documentation
References
Help & FAQs
Bioz

Biological Activity

Description

IC₅₀ & Target^[1]

JAK1

9.8 nM (IC₅₀)

All JAK Isoforms :

In Vitro

Solcitinib is an orally active, competitive, potent, selective JAK1 inhibitor, with an IC50 of 9.8 nM, and 11-, 55- and 23-fold selectivity over JAK2, JAK3 and TYK2, respectively. Solcitinib is used in the research of moderate-to-severe plaque-type psoriasis^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Clinical Trial

NCT Number	Sponsor	Condition	Start Date	Phase A549
NCT01329991	Plexxikon\|		2011-05	PHASE1

Chemical Information

CAS No. 1206163-45-2
Appearance Solid
Molecular Weight 389.45
Formula C₂₂H₂₃N₅O₂
Color White to off-white
SMILES

O=C(C1CC1)NC2=NN3C(C4=CC=C(C(N5CC(C)(C)C5)=O)C=C4)=CC=CC3=N2
Synonyms

GSK-2586184; GLPG-0778
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	2 years
	-20°C	1 year

Publications (3)

All

Sort by:

Journal Impact Factor

Cell Rep Med

Therapeutic stress triggers tumor STAT1 acetylation to disarm immunotherapy. [Abstract]

2025 Nov 18;6(11):102448. PMID: 41205596
NPJ Breast Cancer

JAK/STAT1-interferon-ISGylation networks in breast cancer resistance to inhibitors of FOXM1 and CDK4/6. [Abstract]

2026 Feb 12. PMID: 41680190
Iran J Immunol

JAK/STAT Signaling Pathway Mediates Anti-Tumor Immunity of CD8+ T Cells in Renal Cancer. [Abstract]

2024 Sep 25;21(3). PMID: 39319693

Solvent & Solubility

In Vitro:

DMSO : 16.67 mg/mL (42.80 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)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.5677 mL

12.8386 mL

25.6772 mL

5 mM

0.5135 mL

2.5677 mL

5.1354 mL

10 mM

0.2568 mL

1.2839 mL

2.5677 mL

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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Molarity Calculator

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

In Vivo:

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

Stock Solution Working Solution

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 40% PEG300 5% Tween-80 45% Saline

Solubility: 1.67 mg/mL (4.29 mM); Clear solution; Need ultrasonic

This protocol yields a clear solution of 1.67 mg/mL.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: 1.67 mg/mL (4.29 mM); Clear solution; Need ultrasonic

This protocol yields a clear solution of 1.67 mg/mL.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

Protocol 3

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

Solubility: 1.67 mg/mL (4.29 mM); Clear solution; Need ultrasonic

This protocol yields a clear solution of 1.67 mg/mL. 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 (16.7 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

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).

Working solution concentration: 0.22 mg/mL

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (279 KB)
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Portuguese - PT (393 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Ludbrook VJ, et al. Investigation of selective JAK1 inhibitor GSK2586184 for the treatment of psoriasis in a randomized placebo-controlled phase IIa study. Br J Dermatol. 2016 May;174(5):985-95. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	2.5677 mL	12.8386 mL	25.6772 mL	64.1931 mL
	5 mM	0.5135 mL	2.5677 mL	5.1354 mL	12.8386 mL
	10 mM	0.2568 mL	1.2839 mL	2.5677 mL	6.4193 mL
	15 mM	0.1712 mL	0.8559 mL	1.7118 mL	4.2795 mL
	20 mM	0.1284 mL	0.6419 mL	1.2839 mL	3.2097 mL
	25 mM	0.1027 mL	0.5135 mL	1.0271 mL	2.5677 mL
	30 mM	0.0856 mL	0.4280 mL	0.8559 mL	2.1398 mL
	40 mM	0.0642 mL	0.3210 mL	0.6419 mL	1.6048 mL

Keywords

Product Name:
Cat. No.:
Quantity:
MCE Japan Authorized Agent:

Product Name:
CAS No.:
Species:
Purity:
Quantity:

Solcitinib

Epigenetics Compound Library

Immunology/Inflammation Compound Library

JAK/STAT Compound Library

Kinase Inhibitor Library

Protein Tyrosine Kinase Compound Library

Stem Cell Signaling Compound Library

Clinical Compound Library

Anti-Aging Compound Library

Drug Repurposing Compound Library

Differentiation Inducing Compound Library

Reprogramming Compound Library

Anti-COVID-19 Compound Library

Orally Active Compound Library

Anti-Breast Cancer Compound Library

Anti-Lung Cancer Compound Library

Anti-Pancreatic Cancer Compound Library

Anti-Blood Cancer Compound Library

Anti-Obesity Compound Library

Anti-Liver Cancer Compound Library

Anti-Prostate Cancer Compound Library

Cancer Stem Cells Compound Library

Autoimmune Disease Compound Library

Highly Selective Inhibitors Library

Anti-Hematopathy Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Drug Repurposing Compound Library Plus

Clinical Compound Library Plus

Bioactive Compound Library

Protein Kinase Compound Library

High-Throughput Bioactive Compound Library

Anti-Rheumatic Arthritis Compound Library

Posttranslational Modification Library

Publications Citing Use of MedChemExpress (MCE) Solcitinib

All JAK Isoforms

Biological Activity

Chemical Information

Publications (3)

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

Solcitinib Related Classifications

Cat. No.: HY-16755