BE21417 | hCA IX/XII inhibitor | Probechem Biochemicals

Chemical Structure : BE21417

Catalog No.: PC-27244Not For Human Use, Lab Use Only.

BE21417 is a potent, selective dual inhibitor of carbonic anhydrases hCA IX and XII, exhibits a nearly 6-fold preference for hCA XII over hCA II.

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Biological Activity

BE21417 is a potent, selective dual inhibitor of carbonic anhydrases hCA IX and XII, exhibits a nearly 6-fold preference for hCA XII over hCA II.

M.Wt	517.78
Formula	C21H14BrClN4O3S
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	(E)-4-(6-bromo-3-((2-chlorobenzylidene)amino)-4-oxo-3,4-dihydroquinazolin-2-yl)benzenesulfonamide

1. Hazem Essam Okda, et al. J Med Chem. 2026 Jul 9;69(13):16036-16060.