VR-23

SKU: orb1226034

Description

A potent inhibitor of trypsin-like proteasome (IC50=1 nM), chymotrypsin-like proteasome (IC50=50-100 nM) and caspase-like proteasome (IC50=3 uM); targets the β2 of the 20S proteasome catalytic subunit and structurally distinct from other known proteasome inhibitors and selectively kills cancer cells by apoptosis, with little effect on noncancerous cells.

Key Properties

• CAS Number: 1624602-30-7
• MW: 477.8782
• Purity: >98% (HPLC)
• Formula: C₁₉H₁₆ClN₅O₆S
• SMILES: O=S(N1CCN(C2=CC=NC3=CC(Cl)=CC=C32)CC1)(C4=C(C=C(C=C4)[N+]([O-])=O)[N+]([O-])=O)=O
• Target: Proteasome
• Solubility: 10 mM in DMSO

Storage & Handling

• Storage: Storage temperature: -20°C. Stability: ≥ 2 years
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

VR23

Quick Database Links

Gene Symbol

Proteasome