CAS No. 1263068-83-2

GSK205 Chemical Structure
Chemical Structure
Check the GSK205 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 1263068-83-2
Molecular Formula

C24H24N4S.BrH

Molecular Weight (MW) 481.45

Ordering Information

Biological Activity

GSK205 is a selective TRPV4 channel antagonist that inhibits TRPV4-mediated intracellular calcium influx with an IC50 of 4.19 μM. By blocking TRPV4 activation, this compound suppresses intracellular calcium signaling and inhibits downstream pathways involved in cellular mechanotransduction. Consequently, GSK205 reduces strain-induced matrix gene expression, suppresses pro-inflammatory responses, and protects against matrix degradation in articular chondrocytes.

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

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