|Description||PSI is a drug that blocks the action of proteasomes, protein complexes that degrade unneeded and damaged proteins. It causes dopaminergic cell death in vitro and prevents activation of NF-κB in response to TNF-α and okadaic acid by inhibiting IκB-α degradation.|
|Purity||≥90% by HPLC|
|Synonyms||N-[(Phenylmethoxy)carbonyl]-L-isoleucyl-L-α-glutamyl-tert-butyl ester-N-[(1S)-1-formyl-3-methylbutyl]-L-alaninamide; Z-Ile-Glu(Otbu)-Ala-Leu|
|Storage||Store in a cool and dry place (or refer to the Certificate of Analysis).|
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