产品信息 CAS number 870528-53-3 Storage ≤ -70°C Form Off-white solid Protect from Light 是的 Protect from Moisture 是的 Packaged under inert gas 是的 Purity ≥95% by NMR Chemical formula C11H17ClN2O3 A β-lactam analog of Proteasome Inhibitor VII, Antiprotealide (Cat. No. 539179) that acts as a selective and irreversible inhibitor of the 20S proteasome. While the rate of proteasome inhibition is slower than Omuralide (Cat. No. 426102), β-lactam 3 displays prolonged aqueous stability and therefore may be better suited for biological evaluation.