Synonyms: (1R,4R,5S)-4-(2-Chloroethyl)-1-[(S)-(1S)-2-cyclohexen-1-ylhydroxymethyl]-5-methyl-6-oxa-2-azabicyclo[3.2.0]heptane-3,7-dione; NPI-0052; Salinosporamide A
Molecular Formula: C15H20ClNO4
Molecular Weight: 313.78
Linear Structural Formula: C15H20ClNO4
Purity: >=95% (HPLC)
Storage: -20C
Biochem Physiol Actions: Marizomib is a second generation proteasome inhibitor with anti-cancer activity. Marizomib binds irreversibly and potently inhibits all three 20S proteasome subunits.