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Peptides

Semax

Semax Heptapeptide

$59
Dosage
≥99% Purity
Third-Party Tested
Free Shipping $250+
Purity
≥99%
Form
Lyophilized Powder
CAS
80714-61-0
Mol. Weight
813.93 Da
Formula
C₃₇H₅₁N₉O₁₀S
Storage
-20°C, desiccated
For research and laboratory use only. Not for human consumption. This product is intended exclusively for qualified researchers and laboratory professionals. Not a drug, food, or cosmetic.

Semax is a synthetic heptapeptide derived from the N-terminal fragment of adrenocorticotropic hormone (ACTH 4-10) with a C-terminal Pro-Gly-Pro stabilizing sequence. Developed at the Institute of Molecular Genetics of the Russian Academy of Sciences alongside Selank, it has been studied for neurotrophic and neuroprotective properties in preclinical models.

ACTH Fragment Analog

Derived from ACTH(4-10) with modifications eliminating corticotropic activity while retaining neurotrophic signaling properties.

Neurotrophic Factor Expression

Investigated for effects on BDNF, NGF, and GDNF expression in neuronal cell culture and animal model research.

Melanocortin System Research

Interacts with MC3 and MC4 melanocortin receptors, enabling study of melanocortin signaling in neuroscience research.

Semax (MEHFPGP) modulates neurotrophic factor expression in rat hippocampus

Dolotov OV, et al. — Journal of Neurochemistry, 2006

Study demonstrating Semax's upregulation of BDNF and trkB receptor expression in hippocampal tissue models.

Product NameSemax
CAS Number80714-61-0
Molecular FormulaC₃₇H₅₁N₉O₁₀S
Molecular Weight813.93 Da
SequenceMet-Glu-His-Phe-Pro-Gly-Pro
Purity≥99% (HPLC)
Physical FormWhite Lyophilized Powder
Storage-20°C, protected from light
CertificationThird-party HPLC & MS verified
Intended UseResearch and laboratory use only