R&D Systems Inc. Tocris Bioscience Boston Biochem

SSR 69071

Cat. No. 2506

SSR 69071 C27H32N4O7S [344930-95-6]

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Chemical Name: 2-[[6-Methoxy-4-(1-methylethyl)-1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl]methoxy]-9-[2-(1-piperidinyl)ethoxy]-4H-pyrido[1,2-a]pyrimidin-4-one

Biological Activity

High affinity, potent inhibitor of human leukocyte elastase (HLE) (IC50 = 3.9 nM). Displays species-selectivity (Ki values are 0.017, 1.70, 3.01, 58 and > 100 nM  for human, mouse, rat, rabbit and porcine elastase respectively). Inhibits HLE-induced lung hemorrhage in mice (ID50 = 2.8 mg/kg) and reduces infarct size in an in vivo acute model of coronary ischemia-reperfusion injury. Orally active.

Technical Data

M.Wt:
556.63
Formula:
C27H32N4O7S
Solubility:
Soluble to 10 mM in ethanol and to 25 mM in DMSO
Purity:
>98 %
Storage:
Store at +4°C
CAS No:
344930-95-6

The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.

Certificate of Analysis / Safety Data Sheet

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Safety Data Sheet: View Safety Data Sheet

References

Bidouard et al (2003) SSR69071, an elastase inhibitor, reduces myocardial infarct size following ischemia-reperfusion injury. Eur.J.Pharmacol. 461 49. PMID: 12568915.

Kapui et al (2003) Biochemical and pharmacological characterization of 2-(9-(2-Piperidinoethoxy)-4-oxo-4H-pyrido[1,2-α]pyrimidin-2-yloxymethyl)-4-(1-methylethyl)-6-methoxy-1,2-benzisothiazol-3(2H)-one-1,1-dioxide (SSR69071), a novel, orally active elastase inhibitor. J.Pharmacol.Exp.Ther. 305 451. PMID: 12606659.

Varga et al (2003) A novel orally active inhibitor of HLE. Eur.J.Med.Chem. 38 421. PMID: 12750030.

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View Related Products by Target

Keywords: SSR 69071, supplier, Potent, orally, active, human, leukocyte, elastase, inhibitors, Neutrophil, Proteinases, Proteases, SSR69071, HLE, inhibitor

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