
Selank
A synthetic tuftsin analog studied for GABAergic modulation and anxiolytic signaling.
Research Overview
Selank is a synthetic heptapeptide derived from the immunomodulatory peptide tuftsin. Research focuses on its modulation of GABAergic neurotransmission and influence on BDNF expression, studied in anxiety and stress behavioral models.
It is also reported to inhibit enkephalin-degrading enzymes and to modulate cytokines such as IL-6 in immunological assays — all within research contexts.
Specifications
| Compound | Selank (Tuftsin analog) |
| Classification | Cognitive research compound |
| Molecular weight | 751.88 g/mol |
| Sequence / Form | Thr-Lys-Pro-Arg-Pro-Gly-Pro |
| Purity | ≥99% HPLC, identity verified by mass spectrometry |
| Documentation | Batch-specific Certificate of Analysis available |
| Appearance | White lyophilized powder |
| Storage | Store sealed at 2–8°C. Long-term storage per certificate guidance. |
| Use | Research Use Only. Not for human or veterinary use. |
Quality Documentation
Every released lot is supported by quality-control documentation. Certificate access is presented by compound and lot where available. Cold-chain shipping is available where required; inventory is held under refrigerated conditions at our fulfillment center with temperature-logging protocols in place.
Research Use Only
This product is offered strictly for laboratory research use. It is not a drug, food, cosmetic, supplement, or consumer product, and is not intended for human or veterinary use.



