Beijing Bovita Biomed Co.,Ltd.
| purity | 99% |
| Color | White |
| Appearance | Powder |
| Payment Terms | D/A,L/C,D/P,T/T,Western Union |
| Supply Ability | 5kg/month |
| Stocks | Avaliable |
| Name | Difelikefalin |
| Packaging Details | aluminium foil bag |
| Delivery time | 3-5 days |
| Brand Name | Bovita |
| Certification | DMF |
| Place of Origin | SICHUAN |
| Model Number | BVP010 |
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Product Specification
| purity | 99% | Color | White |
| Appearance | Powder | Payment Terms | D/A,L/C,D/P,T/T,Western Union |
| Supply Ability | 5kg/month | Stocks | Avaliable |
| Name | Difelikefalin | Packaging Details | aluminium foil bag |
| Delivery time | 3-5 days | Brand Name | Bovita |
| Certification | DMF | Place of Origin | SICHUAN |
| Model Number | BVP010 | ||
| High Light | GMP Difelikefalin peptide powder ，High purity Difelikefalin powder ，Difelikefalin peptide with DMF | ||
GMP factory sale High Purity Difelikefalin peptide powder cas 1024828-77-0 Difelikefalin peptide with DMF
Difelikefalin peptide powder, CAS 1024828-77-0, high-purity CR845, research-grade KOR agonist, difelikefalin for pruritus research, peripheral opioid peptide, lyophilized difelikefalin
Difelikefalin (CAS 1024828-77-0), also known as CR845, FE-202845, and Korsuva™, is a synthetic, peripherally selective κ-opioid receptor (KOR) agonist. It acts by binding to peripheral KORs to modulate pruritus, inflammatory signals, and without significant central nervous system penetration, avoiding central adverse effects like respiratory depression. This tetrapeptide is a key research tool for studying itch mechanisms, neuro-immune interactions, and analgesic development.
| Parameter | Specification |
|---|---|
| Chemical Name | Difelikefalin (Free Base) |
| CAS Number | 1024828-77-0 |
| Molecular Formula | C₃₆H₅₃N₇O₆ |
| Molecular Weight | ~679.85 g/mol |
| Purity | ≥98.0% (HPLC), with single impurity ≤1.0% |
| Appearance | White to off-white lyophilized powder |
| Solubility | Water ≥100 mg/mL; DMSO ≥90 mg/mL |
| Storage | -20°C, sealed, dry, protected from light |
| Shelf Life | 2 years at -20°C; 1 year at -20°C (open); 6 months/-1 month in solvent at -80°C/-20°C |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2016
Total Annual:
5000000-6000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
About Us Founded in Fangshan District, Beijing, Bovita is a forward-thinking biotech startup specializing in high-purity peptide products and premium dietary supplement raw materials. Rooted in the rigorous standards of China’s pharmaceutical and chemical industry, we are dedicated to b... About Us Founded in Fangshan District, Beijing, Bovita is a forward-thinking biotech startup specializing in high-purity peptide products and premium dietary supplement raw materials. Rooted in the rigorous standards of China’s pharmaceutical and chemical industry, we are dedicated to b...
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