S-2238 (Thrombin Substrate)

SKU: orb385603

Description

Z-D-Arg-Gly-Arg-pNA is a colorimetric substrate for Factor Xa.Factor Xa preferentially binds to and cleaves the Arg-Gly-Arg (RGR) peptide sequence to release p-nitroanilide (pNA), which can be quantified by colorimetric detection at 405 nm as a measure of Factor Xa activity.

Key Properties

• CAS Number: 115388-96-0
• MW: 552.625
• Purity: >98%
• Formula: C₂₇H₃₆N₈O₅
• SMILES: NC(=N)NCCC[C@@H](C(=O)NC1=CC=C(N(=O)[O-])C=C1)NC(=O)C2N(CCCC2)C(=O)[C@H](N)CC3=CC=CC=C3

Storage & Handling

• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only