Semax – Research-Grade Synthetic Regulatory Heptapeptide

Semax is a synthetic linear heptapeptide derived from the ACTH(4–10) fragment and designed for use in laboratory research involving peptide-based regulatory signaling models. Its defined amino acid sequence and minimal structural complexity distinguish it from larger protein hormones and endogenous neuropeptides. In controlled research environments, Semax is utilized as a reference material for studying peptide stability, sequence-dependent signaling behavior, and comparative structure–function relationships among short regulatory peptides.

Due to its linear structure and absence of disulfide bonds, Semax exhibits physicochemical properties that support reproducible analysis in vitro. This allows researchers to investigate peptide degradation kinetics, interaction behavior, and signaling dynamics without the structural variability introduced by cyclic peptides or multi-domain proteins. Its consistent synthetic profile makes Semax suitable for mechanistic assays, comparative peptide studies, and exploratory biochemical research conducted under controlled laboratory conditions.

Related research compounds

NA Semax · NA Semax Amidate · Selank · NA Selank · Semax + Selank Blend · Adamax

Documentation and methods

Analytical testing · How to read a COA · Batch COAs · Storage and handling · What are research peptides

Important Information About This Research Product

1. 1 Your vials are not empty. The lyophilized material may collect at the bottom of the vial and can appear minimal prior to inspection.
2. 2 All products are supplied as lyophilized (freeze-dried) powder and require reconstitution. Bacteriostatic water is not supplied.
3. 3 Store in a dry, cool, and dark environment away from UV exposure. For optimal preservation, storage at approximately 4°C is recommended.
4. 4 This material is strictly for laboratory and research use only. No instructions regarding reconstitution, dosing, or administration can be provided.