Inhibitor of caspase-3 and -7. Irreversible, cell permeable inhibitor of caspase-3 and -7. Alternative name: Caspase 3 inhibitor (fluoromethylketone), Caspase 7 inhibitor (fluoromethylketone). Formula: C30H41FN4O12. MW: 668.7. Purity: ≥95% (TLC). Formulation: Lyophilized. Solubility: Soluble in DMSO (20mM) or dimethyl formamide. Long Term Storage: -20°C. Use/Stability: Stable for 1 year after receipt when stored at -20°C. Handling: Packaged under inert gas. After reconstitution, prepare aliquots and store at -20°C.