GS-9620 - ≥95% , Toll-like receptor 7 activator, CAS No.1228585-88-3, Toll-like receptor 7 activator
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SKU
G126483
product description：
GS-9620 is an effective and specific orally active agonist of Toll-like receptor 7.
In vitro activity：
GS-9620 rapidly internalizes into cells and preferentially localizes to and signals from endo-lysosomal compartments. To test this hypothesis, the kinetics of cellular uptake of the compound in Daudi cells using tritiated GS-9620 (3H-GS-9620) is measured. The kinetics of 3H-GS-9620 accumulation is rapid, reaching concentration-dependent steady-state equilibrium in approximately thirty minutes. Measured intracellular concentration of 3H-GS-9620 is 5-fold higher than the extracellular concentration of 3H-GS-9620 used to treat cells. Increases in intracellular 3H-GS-9620 concentrations are roughly proportional with increasing concentrations of 3H-GS-9620
In vivo activity
Single oral doses of GS-9620 at 0.3 and 1 mg/kg in uninfected chimpanzees demonstrates a dose- and exposure-related induction of serum IFN-α, select cytokines/chemokines, and interferon-stimulated genes (ISG) in the peripheral blood and liver. Following oral administration at 0.3 (n=3), and 1 mg/kg (n=3 and n=4), GS-9620 Cmax is 3.6±3.5, 36.8±34.5, and 55.4±81.0 nM, respectively. Peak serum interferon responses occur at 8 h post-dose. The mean peak levels of induced serum IFN-α are 66 and 479 pg/mL at doses of 0.3 and 1 mg/kg, respectively. GS-9620 treatment induces ISG transcripts including ISG15, OAS-1, MX1, IP-10 (CXCL10), and I-TAC (CXCL11) in peripheral blood mononuclear cells (PBMC) at 0.3 mg/kg and in both PBMC and the liver at 1 mg/kg.
More Information
| CAS | 1228585-88-3 |
|---|---|
| Synonyms | Vesatolimod [USAN:INN] | BDBM50440284 | Vesatolimod | VFOKSTCIRGDTBR-UHFFFAOYSA-N | MFCD25372045 | AKOS025290740 | AMY41043 | CCG-268776 | FT-0721305 | Vesatolimod [INN] | VESATOLIMOD [USAN] | BCP08305 | 8-(3-(pyrrolidin-1-ylmethyl)benzyl)-4-amino-2-butox |
| Specifications & Purity | ≥95% |
| Storage | Store at -20°C |
| Shipped In | Ice chest + Ice pads |
| Product Description | product description： GS-9620 is an effective and specific orally active agonist of Toll-like receptor 7. In vitro activity： GS-9620 rapidly internalizes into cells and preferentially localizes to and signals from endo-lysosomal compartments. To test this hypothesis, the kinetics of cellular uptake of the compound in Daudi cells using tritiated GS-9620 (3H-GS-9620) is measured. The kinetics of 3H-GS-9620 accumulation is rapid, reaching concentration-dependent steady-state equilibrium in approximately thirty minutes. Measured intracellular concentration of 3H-GS-9620 is 5-fold higher than the extracellular concentration of 3H-GS-9620 used to treat cells. Increases in intracellular 3H-GS-9620 concentrations are roughly proportional with increasing concentrations of 3H-GS-9620 In vivo activity Single oral doses of GS-9620 at 0.3 and 1 mg/kg in uninfected chimpanzees demonstrates a dose- and exposure-related induction of serum IFN-α, select cytokines/chemokines, and interferon-stimulated genes (ISG) in the peripheral blood and liver. Following oral administration at 0.3 (n=3), and 1 mg/kg (n=3 and n=4), GS-9620 Cmax is 3.6±3.5, 36.8±34.5, and 55.4±81.0 nM, respectively. Peak serum interferon responses occur at 8 h post-dose. The mean peak levels of induced serum IFN-α are 66 and 479 pg/mL at doses of 0.3 and 1 mg/kg, respectively. GS-9620 treatment induces ISG transcripts including ISG15, OAS-1, MX1, IP-10 (CXCL10), and I-TAC (CXCL11) in peripheral blood mononuclear cells (PBMC) at 0.3 mg/kg and in both PBMC and the liver at 1 mg/kg. |
| Pubchem Sid | 504770702 |
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504770702 |
| Solubility | DMSO mg/mL Water mg/mL Ethanol mg/mL |
| Target | TLR7 |
| PubChem CID | 46241268 |
| Molecular Formula | C22H30N6O2 |
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