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CXJ-2, a cyclic peptide, demonstrates moderate affinity for elastin-derived peptides (EDPs) and exhibits potent inhibition of the PI3K/ERK pathway, alongside significant reduction in hepatic stellate cell proliferation and migration, conferring strong antifibrotic efficacy [1].
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 mg | Inquiry | 8-10 weeks | 8-10 weeks | |
| 50 mg | Inquiry | 8-10 weeks | 8-10 weeks |
| Description | CXJ-2, a cyclic peptide, demonstrates moderate affinity for elastin-derived peptides (EDPs) and exhibits potent inhibition of the PI3K/ERK pathway, alongside significant reduction in hepatic stellate cell proliferation and migration, conferring strong antifibrotic efficacy [1]. |
| In vitro | CXJ-2, at a concentration of 10 μM incubated for 24 hours, demonstrated dose-dependent inhibition of α-SMA expression in LX2 cells [1]. Additionally, CXJ-2 showed significant activity in suppressing the proliferation of LX2 cells under the same conditions [1]. |
| In vivo | CXJ-2, administered intraperitoneally at a dosage of 150 μg/kg daily for three weeks, significantly alleviates liver fibrosis in mice [1]. Additionally, a single subcutaneous injection of CXJ-2 at 0.1 mg/kg exhibits favorable pharmacokinetic properties [1]. |
| Molecular Weight | 1310.37 |
| Formula | C55H87N15O22 |
| Cas No. | 2919976-92-2 |
| Smiles | #N/A |
| Sequence | cyclo(Val-{Iva}-Gly-Ser-Pro-Ser-Ala-Gln-Glu-Glu-Ala-Ser-Pro-Ala) |
| Sequence Short | cyclo(V-{Iva}-GSPSAQEEASPA) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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