CAS No. 1443437-74-8

Batch: Purity:99.20
CCG-203971 Chemical Structure
Chemical Structure
Check the CCG-203971 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name N-(4-chlorophenyl)-1-[3-(furan-2-yl)benzoyl]piperidine-3-carboxamide
CAS Number 1443437-74-8
Molecular Formula

C23H21ClN2O3
 

Molecular Weight (MW) 408.88
SMILES C1CC(CN(C1)C(=O)C2=CC=CC(=C2)C3=CC=CO3)C(=O)NC4=CC=C(C=C4)Cl
InChIKey HERLZBNILRVHQN-UHFFFAOYSA-N

Ordering Information

Biological Activity

CCG-203971 is a small-molecule inhibitor of the Rho/MRTF/SRF pathway that inhibits Rho-mediated gene transcription with an IC50 ofin SRE.L reporter assays. By disrupting myocardin-related transcription factor (MRTF) activity, it suppresses downstream target gene expression, including alpha-smooth muscle actin. Consequently, CCG-203971 reduces myofibroblast activation, cell proliferation, and migration, leading to decreased extracellular matrix deposition and anti-fibrotic responses. [1]

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 81 mg/mL (198.1 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 10 mg/mL
Water Insoluble
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).

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Note: Technical data last updated: Sep 1, 2026.