Cat. No.: HY-121750

CCG-222740

1 Cited Publications

Customer Review

Based on 1 publication(s) in Google Scholar

CCG-222740 is an orally active and selective Rho/myocardin-related transcription factor (MRTF) pathway inhibitor. CCG-222740 is also a potent inhibitor of alpha-smooth muscle actin protein expression. CCG-222740 effectively reduces fibrosis in skin and blocks melanoma metastasis.

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

Purity: 99.53%
CAS No.: 1922098-69-8
Formula: C₂₃H₁₉ClF₂N₂O₃
Molecular Weight:444.86

Storage:

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

CCG-222740 Chemical Structure

CAS No.: 1922098-69-8

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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
- In Vivo
Chemical Information
Publications (1)
Solvent & Solubility
- In Vitro
- In Vivo
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

CCG-222740 is an orally active and selective Rho/myocardin-related transcription factor (MRTF) pathway inhibitor^[1]. CCG-222740 is also a potent inhibitor of alpha-smooth muscle actin protein expression. CCG-222740 effectively reduces fibrosis in skin and blocks melanoma metastasis^[2].

IC₅₀ & Target

Rho/MRTF pathway^[1]

All Ras Isoforms :

All ROCK Isoforms :

In Vitro

CCG-222740 (10, 20 μM; for 72 hours) increases the protein levels of p27 and decreases cyclin D1. CCG-222740 decreases cell viability of CAFs, with an IC₅₀ of ~10 μM^[1].
CCG-222740 (10, 25 μM) is potent at decreasing αSMA protein expression in human conjunctival fibroblasts^[2].
CCG-222740 has an IC₅₀ of 5 μM in a fibroblast-mediated collagen contraction assay, and it is less cytotoxic^[2].

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

Cell Cycle Analysis^[1]

Cell Line:

Cancer associated fibroblasts (CAFs)
Concentration:

10, 20 μM
Incubation Time:

72 hours
Result:

Increased the protein levels of p27 and decreased cyclin D1.

In Vivo

CCG-222740 (oral gavage; 100 mg/kg/day for 7 days) significantly reduces α-SMA levels in the pancreas of caerulein-stimulated KC mice^[1].

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

Animal Model:

KC mice (LSL-Kras^G12D/+; Pdx-1-Cre) of age at 9 weeks^[1]
Dosage:

100 mg/kg
Administration:

Oral gavage; daily; for 7 days
Result:

Reduced α-SMA levels in the pancreas of caerulein-stimulated KC mice.

Chemical Information

CAS No. 1922098-69-8
Appearance Solid
Molecular Weight 444.86
Formula C₂₃H₁₉ClF₂N₂O₃
Color Light yellow to yellow
SMILES

O=C(C1CN(C(C2=CC=CC(C3=CC=CO3)=C2)=O)CC(F)(F)C1)NC4=CC=C(Cl)C=C4
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 (1)

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Science

Mechanosensitive genomic enhancers potentiate the cellular response to matrix stiffness. [Abstract]

2025 Dec 11;390(6778):eadl1988. PMID: 40997217

Solvent & Solubility

In Vitro:

DMSO : 125 mg/mL (280.99 mM; Need ultrasonic; 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

2.2479 mL

11.2395 mL

22.4790 mL

5 mM

0.4496 mL

2.2479 mL

4.4958 mL

10 mM

0.2248 mL

1.1239 mL

2.2479 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: ≥ 2.25 mg/mL (5.06 mM); Clear solution

This protocol yields a clear solution of ≥ 2.25 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 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: 2.25 mg/mL (5.06 mM); Suspended solution; Need ultrasonic

This protocol yields a suspended solution of 2.25 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 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: ≥ 2.25 mg/mL (5.06 mM); Clear solution

This protocol yields a clear solution of ≥ 2.25 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 (22.5 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 (273 KB)
SDS (392 KB)
- English - EN (392 KB)
- Français - FR (392 KB)
- Deutsch - DE (392 KB)
- Norwegian - NO (392 KB)
- Español - ES (392 KB)
- Swedish - SV (392 KB)
- Italian - IT (392 KB)
- Korean - KR (392 KB)
- Portuguese - PT (392 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]. Leal AS, et al. The Rho/MRTF pathway inhibitor CCG-222740 reduces stellate cell activation and modulates immune cell populations in KrasG12D; Pdx1-Cre (KC) mice. Sci Rep. 2019 May 8;9(1):7072. [Content Brief]

[2]. Yu-Wai-Man C, et al. Local delivery of novel MRTF/SRF inhibitors prevents scar tissue formation in a preclinical model of fibrosis. Sci Rep. 2017 Mar 31;7(1):518. [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	2.2479 mL	11.2395 mL	22.4790 mL	56.1975 mL
	5 mM	0.4496 mL	2.2479 mL	4.4958 mL	11.2395 mL
	10 mM	0.2248 mL	1.1239 mL	2.2479 mL	5.6197 mL
	15 mM	0.1499 mL	0.7493 mL	1.4986 mL	3.7465 mL
	20 mM	0.1124 mL	0.5620 mL	1.1239 mL	2.8099 mL
	25 mM	0.0899 mL	0.4496 mL	0.8992 mL	2.2479 mL
	30 mM	0.0749 mL	0.3746 mL	0.7493 mL	1.8732 mL
	40 mM	0.0562 mL	0.2810 mL	0.5620 mL	1.4049 mL
	50 mM	0.0450 mL	0.2248 mL	0.4496 mL	1.1239 mL
	60 mM	0.0375 mL	0.1873 mL	0.3746 mL	0.9366 mL
	80 mM	0.0281 mL	0.1405 mL	0.2810 mL	0.7025 mL
	100 mM	0.0225 mL	0.1124 mL	0.2248 mL	0.5620 mL

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CCG-222740

Cell Cycle/DNA Damage Compound Library

GPCR/G Protein Compound Library

Immunology/Inflammation Compound Library

Kinase Inhibitor Library

MAPK Compound Library

Stem Cell Signaling Compound Library

TGF-beta/Smad Compound Library

Anti-Cancer Compound Library

Anti-Aging Compound Library

Reprogramming Compound Library

Oxygen Sensing Compound Library

Ferroptosis Compound Library

Cytoskeleton Compound Library

Orally Active Compound Library

Glutamine Metabolism Compound Library

Anti-Pancreatic Cancer Compound Library

Anti-Blood Cancer Compound Library

Angiogenesis-Related Compound Library

Anti-Liver Cancer Compound Library

Anti-Colorectal Cancer Compound Library

Protein-protein Interaction Inhibitor Library

Cancer Stem Cells Compound Library

Heterocyclic Compound Library

Membrane Protein-targeted Compound Library

Membrane Receptor-targeted Compound Library

Highly Selective Inhibitors Library

Serine/Threonine Kinase Inhibitor Library

Extracellular Vesicles (EVs) Compound Library

Anti-Hematopathy Compound Library

Multi-Target Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

Cell Proliferation Compound Library

High-Throughput Bioactive Compound Library

Posttranslational Modification Library

Lactylation Compound Library

Publications Citing Use of MedChemExpress (MCE) CCG-222740

All Ras Isoforms

All ROCK Isoforms

Biological Activity

Chemical Information

Publications (1)

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

CCG-222740 Related Classifications

HY-121750 Related Classifications