目录号：P1151
Difelikefalin (CR-845, FE-202845)是kappa阿片受体(kappa opioid receptor, KOR)的外周限制性和选择性激动剂，能产生抗炎作用，并在慢性肾病等疾病中有调节瘙痒的潜力。
Amino-acid Sequence
CAS: 1024828-77-0
| 批次： P115101 DMSO] 100 mg/mL] false] Water] 100 mg/mL] false] Ethanol] 100 mg/mL] false | 纯度： 99.69% |
| 储存条件(自收到货起) | 3年 -20°C 粉状 |
建议分装储备液，避免反复冻融！ |
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| 体外溶解度 | 批次： |
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DMSO : 100 mg/mL ( 147.09 mM； DMSO吸湿会降低化合物溶解度，请使用新开封DMSO) Water : 100 mg/mL Ethanol : 100 mg/mL |
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| 体内溶解度 | 批次： |
| 现配现用，请按从左到右的顺序依次添加，澄清后再加入下一溶剂 | |
| Molecular Formula: | C36H53N7O6 |
|---|---|
| Molecular Weight: | 679.85 |
| CAS No.: | 1024828-77-0 |
| Appearance: | White Powder |
| Peptide Content(by %N): | ≥80% |
| Water Content(Karl Fischer): | ≤5.0% |
| Amino Acid Composition: | ±10% of theoretical |
| Single Impurity(by HPLC): | ≤1.0% |
| Assay(By Anhydrous, Acetic Acid-free): | 95.0~105.0% |
| Bacterial Endotoxins: | ≤1EU/mg |
| MS: | Consistent |
| Packing: | plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement. |
| Storage: | 3 years-20°C powder |
