Description
P21 overview
P21 is a synthetic peptide mimetic derived from residues 148-151 of ciliary neurotrophic factor (CNTF), with an adamantane modification. It is used in laboratory neurotrophic-factor research.
Protides Health lists P21 10mg in 10mg for laboratory research. The specification table below sets out the contents, molecular data and storage conditions, and the certificate of analysis is shown in the image gallery or linked in the product summary. You can compare related compounds in our research peptides collection.
P21 Peptide Specifications
| Property | Details |
|---|---|
| Product Contents | P21 10mg Lyophilized Powder in 3mL vial. |
| Available Sizes | 10mg |
| Peptide Type | Synthetic CNTF-derived peptide mimetic (adamantane-modified tetrapeptide) |
| Purity | 99% (HPLC-MS verified, third-party tested) |
| Molecular Formula | C27H42N6O8 |
| Molecular Weight | 578.66 g/mol |
| Sequence | Ac-Asp-Gly-Gly-Leu-NH2 (C-terminal adamantane-modified, CNTF residues 148-151) |
| CAS Number | 1246751-68-7 |
| Appearance | White to off-white lyophilized powder in sealed glass vial |
| Storage | Store at ≤6°C, sealed, away from heat, light, and moisture. |
| Solubility | Soluble in water |
Legal Disclaimer: P21 is sold by Protides Health, an independent retailer that is not affiliated with Protide Health, for laboratory research purposes only. This product is not approved by the FDA for human consumption, medical use, or veterinary use. By completing a purchase, you verify that you are a qualified researcher and must comply with applicable local, state, and federal regulations. Please review our Research Use Policy before purchasing.
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