144055-55-0
Chemical Structure
FK706
- CAS No.: 144055-55-0
- Formula:C26H32F3N4NaO7
- Molecular Weight:592.54
IUPAC Name: sodium (4-(((2S)-3-methyl-1-oxo-1-((2S)-2-((1,1,1-trifluoro-4-methyl-2-oxopentan-3-yl)carbamoyl)pyrrolidin-1-yl)butan-2-yl)carbamoyl)benzoyl)glycinate
InChIKey: DNTYCMNNMGACPR-JSAITXCESA-M
SMILES: O=C(NC(C(C)C)C(C(F)(F)F)=O)[C@H]1N(C([C@H](C(C)C)NC(C2=CC=C(C(NCC(O[Na])=O)=O)C=C2)=O)=O)CCC1
Biological Activity: FK706 is a potent, slow-binding and competitive inhibitor of human neutrophil elastase with an IC50 of 83 nM and a Ki of 4.2 nM. FK706 also inhibits mouse neutrophil elastase and porcine pancreatic elastase with IC50s of 22 nM and 100 nM, respectively, and has no inhibitory activity against other serine proteinases such as human pancreatic trypsin, human pancreatic α-chymotrypsin and human leukocyte cathepsin G. FK706 has anti-inflammatory effect[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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FK706 | 99.31% | FK706 is a potent, slow-binding and competitive inhibitor of human neutrophil elastase with an IC50 of 83 nM and a Ki of 4.2 nM. FK706 also inhibits mouse neutrophil elastase and porcine pancreatic elastase with IC50s of 22 nM and 100 nM, respectively, and has no inhibitory activity against other serine proteinases such as human pancreatic trypsin, human pancreatic α-chymotrypsin and human leukocyte cathepsin G. FK706 has anti-inflammatory effect. | ||||||||||||||||||||
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- [1]. Shinguh Y, et al. Biochemical and pharmacological characterization of FK706, a novel elastase inhibitor. Eur J Pharmacol. 1997 Oct 15;337(1):63-71. [Content Brief]
- [2]. Numanami H, et al. Serine protease inhibitors modulate smoke-induced chemokine release from human lung fibroblasts. Am J Respir Cell Mol Biol. 2003 Nov;29(5):613-9. [Content Brief]
Keywords
