Neurological
PE-22-28
COA VERIFIED

PE-22-28

C₃₄H₅₃N₉O₈

Neurological
HPLC PURITY98.5%

Spadin analog studied for TREK-1 channel modulation and antidepressant-like effects.

Molecular Weight
719.84 g/mol
Appearance
White lyophilized powder
Storage
Store at -20°C.

Select Size

Quantity

1
$34.99

PE-22-28 is a synthetic peptide analog derived from spadin, a natural inhibitor of the TREK-1 potassium channel. TREK-1 channels are involved in mood regulation, and their inhibition has been associated with antidepressant-like effects. Research has demonstrated rapid-onset mood-modulating activity in animal models, with PE-22-28 showing improved potency and stability compared to the parent spadin molecule.

Related Compounds

Selank
COA VERIFIED

Neurological

Selank

C₃₃H₅₇N₁₁O₉

Synthetic analog of tuftsin researched for anxiolytic and nootropic effects in preclinical models.

HPLC PURITY99%
From $34.99
Semax
COA VERIFIED

Neurological

Semax

C₃₉H₅₃N₉O₁₀S

Synthetic ACTH analog studied for neuroprotective and cognitive-enhancing properties.

HPLC PURITY98.8%
From $39.99
DSIP
COA VERIFIED

Neurological

DSIP

C₃₅H₄₈N₁₀O₁₅

Delta sleep-inducing peptide studied for sleep modulation and stress-related research.

HPLC PURITY98.7%
From $29.99
Dihexa
COA VERIFIEDNEW

Neurological

Dihexa

C₂₁H₃₈N₄O₄S₂

Angiotensin IV analog studied for cognitive enhancement and synaptogenesis at picomolar concentrations.

HPLC PURITY99%
From $34.99

Research Use Only — Legal Disclaimer

All products sold by Halo Peptides are strictly intended for in-vitro research, laboratory use, and scientific investigation only. They are not intended for human consumption, veterinary use, diagnostic purposes, or any therapeutic application. By browsing this website and purchasing any product, you acknowledge and agree that you are a qualified researcher and will use all compounds in compliance with applicable local, national, and international laws and regulations.