KYH1943 | IL-33 antagonist | Probechem Biochemicals

Chemical Structure : KYH1943

Catalog No.: PC-26288Not For Human Use, Lab Use Only.

KYH1943 is a specific small-molecule inhibitor targeting IL-33/ST2 signaling, suppresses IL-33-induced Treg activation and proliferation.

Packing	Price	Stock	Quantity
50 mg		Get quote
100 mg		Get quote
250 mg		Get quote

Get Quotation Now

or Bulk Inquiry

Bulk size, bulk discount!

Welcome credit card payment!

E-mail: sales@probechem.com

Tech Support: tech@probechem.com

Biological Activity

KYH1943 is a specific small-molecule inhibitor targeting IL-33/ST2 signaling, suppresses IL-33-induced Treg activation and proliferation.

M.Wt	363.34
Formula	C17H16F3N5O
Appearance	Solid
CAS No.
Storage	Solide Powder -20°C 12 Months; 4°C 6 Months	In Solvent -80°C 6 Months; -20°C 6 Months
Shipping
Solubility	10 mM in DMSO
Chemical Name/SMILES	7-(4-methylpiperazin-1-yl)-2-(4-(trifluoromethyl)phenyl)oxazolo[5,4-d]pyrimidine

1. Kim Y, et al. Chembiochem. 2026 Mar 13;27(5):e202500417.