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Neuroregulatory
PE-22-28
PE-22-28 10 mg — TREK-1 inhibitor heptapeptide, ≥99% purity. 3 ml vial.
$60.0010mg vial · ≥99% (HPLC)
1
Certificate of Analysis available on request after purchase
Description
PE-22-28 is a heptapeptide analog of spadin and a selective inhibitor of the TREK-1 (KCNK2) two-pore-domain potassium channel. Investigated in research models of neuronal excitability and mood-related signaling pathways. Supplied as a sterile lyophilized powder (≥99% HPLC) in a 3 ml vial. For in-vitro research use only.
Specification
- Molecular formula
- C39H53N9O11
- Molecular weight
- 823.91 g/mol
- Sequence
- DAEFRH (active β-amyloid 22-28 fragment, modified)
- Purity (HPLC)
- ≥99% (HPLC)
- CAS number
- 220989-31-9
- Storage
- Store in a cool, dry place away from light. If reconstituted, refrigerate at 2-8°C. For long-term storage, freeze at -20°C to maintain stability.
For research use only. Not for human consumption, diagnostic, or therapeutic use. Sold exclusively to qualified researchers.