603987-59-3

603987-59-3 structure
603987-59-3 structure
  • Name: TY-51469
  • Chemical Name: TY-51469
  • CAS Number: 603987-59-3
  • Molecular Formula: C20H15FN2O6S4
  • Molecular Weight: 526.60
  • Catalog: Research Areas Inflammation/Immunology
  • Create Date: 2019-03-03 12:36:58
  • Modify Date: 2024-02-02 15:38:58
  • TY-51469 is a chymase inhibitor with IC50s for simian and human chymases of 0.4 and 7.0 nM, respectively.

Name TY-51469
Description TY-51469 is a chymase inhibitor with IC50s for simian and human chymases of 0.4 and 7.0 nM, respectively.
Related Catalog
Target

IC50: 0.4 nM (Simian chymase), 0.7 nM (Human chymase)[1]

In Vivo TY-51469 shows 100% stability in rat plasma at 40°C for as long as 1 hour[1]. TY-51469 suppresses the accumulation of neutrophils in the lung and reduces silica-induced pulmonary fibrosis in mice[2].
Animal Admin Rats[1] The 2-week intravenous repeated-dose toxicity study of TY-51469 was conducted in male Sprague-Dawley rats at daily doses of 0 (control), 20, and 60 mg/kg[1]. Mice[1] the chymase inhibitor TY-51469 was administered daily at a dose of 0.1 or 1.0 mg/kg/day for 21 days using an osmotic pump to male 8-week-old ICR mice. The osmotic pump released the drug solution continuously at a rate of 0.3 µL/h for 21 days[2].
References

[1]. Takato H, et al. The specific chymase inhibitor TY-51469 suppresses the accumulation of neutrophils in the lung and reduces silica-induced pulmonary fibrosis in mice. Expert Opinion on Therapeutic Targets Volume 15, 2011 - Issue 4.

Molecular Formula C20H15FN2O6S4
Molecular Weight 526.60