Representative render — packaging may vary
P21
Also indexed as P021 · CNTF-derived peptidergic compound · Ac-DGGLAG-NH2 adamantane
All products currently listed on this site are for research purposes only.
An adamantylated peptide derived from the active region of ciliary neurotrophic factor, studied in neurogenesis models.
Size
$139.00
per unit · EP-P21-010
Add 2 more to reach $127.00 per unit.
| Quantity | Unit price | Saving |
|---|---|---|
| 1–2 | $139.00 | — |
| 3+ | $127.00 | 9% |
| 5+ | $114.00 | 18% |
Certificate of analysis
Lot EP-P21-2605A
98.6%
Assayed purity
Guaranteed floor 98.5%
- Tested
- May 28, 2026
- Laboratory
- Colmaric Analyticals
- Methods
- HPLCMS
Literature
Research context
P021 was designed at the New York State Institute for Basic Research from CNTF residues 148-151, with an adamantane group added at the C-terminus to raise lipophilicity and blunt exopeptidase cleavage. Published preclinical work covers BDNF expression, hippocampal neurogenesis markers and tau phosphorylation endpoints in transgenic mouse models.
Documented research areas
- CNTF-derived neurotrophic peptide design
- Hippocampal neurogenesis in mice
- BDNF expression and downstream signalling
- Tau phosphorylation in transgenic models
Specification
Chemistry
- CAS number
- 1246751-68-7
- Molecular formula
- C27H42N6O8
- Molecular weight
- 578.66 g/mol
- Form
- Lyophilized powder
- Purity floor
- ≥ 98.5%
- Appears in
- 4 documented research areas
- Amino acid sequence
- Ac-Asp-Gly-Gly-Leu-Ala-Gly-NH2 (C-terminal adamantylated glycine)
Laboratory
Storage and handling
Storage
Store lyophilized at -20°C, protected from light.
Handling
For laboratory use by qualified personnel only.
Research use only. This material is supplied for laboratory research by qualified personnel. It is not a drug, food, cosmetic or household product, and it is not for human or veterinary use. See our research use policy and prohibited uses.
Sources
Selected references
- Bolognin et al., Neurobiol Aging (2014) — CNTF-derived peptide P021 in mouse models
- Blanchard et al., Proc Natl Acad Sci USA (2010) — Adamantane neurotrophic peptides
External links open in a new tab. Ethereal Peptides is not affiliated with the publishers or the authors listed.
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