Ac-VDQQD-pNA

SKU: orb2663325

Description

Ac-VDQQD-pNA is a colorimetric substrate for Caspase 2. Upon enzymatic cleavage, it releases the chromophore p-nitroaniline (pNA), enabling the study of caspase activity in vitro for apoptosis research and high-throughput screening applications.

Research Area

Cell Biology, Protein Biochemistry

Key Properties

• Target: Caspase
• CAS Number: 189684-52-4
• MW: 765.73
• Formula: C₃₁H₄₃N₉O₁₄
• SMILES: O=[N+](C(C=C1)=CC=C1NC([C@H](CC(O)=O)NC([C@H](CCC(N)=O)NC([C@H](CCC(N)=O)NC([C@H](CC(O)=O)NC([C@H](C(C)C)NC(C)=O)=O)=O)=O)=O)=O)[O-]

Storage & Handling

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

Compound Identifiers

PubChem CID

25108794