N-Acetyl Semax

Acetylated ACTH analog fragment with modified N-terminus. Third-party tested, USA-made, 99% purity peptide. Research use only (RUO).

Product Description

N-Acetyl Semax is a modified ACTH(4-10) analog with N-terminal acetylation for extended stability. Research applications include neurotrophic factor modulation studies, dopaminergic pathway investigations, and neuroprotection mechanism analysis in vitro. The acetyl modification provides researchers with a compound exhibiting altered pharmacokinetic properties compared to base Semax.

Laboratory studies examine its interactions with brain-derived neurotrophic factor (BDNF) pathways, monoamine systems, and cognitive signaling cascades. Research protocols investigate neuroplasticity markers, oxidative stress responses, and neuropeptide receptor interactions under controlled conditions across neuroscience research applications.

Our Product Quality Guarantee

Every Limitless Biotech compound undergoes independent testing for endotoxins and sterility, meeting rigorous research standards through our systematic quality protocols and proactive manufacturing processes.

Buy N-Acetyl Semax From Limitless Biotech

Limitless Biotech provides USA-manufactured N-Acetyl Semax peptide for sale with verified molecular sequences and purity through comprehensive third-party testing. We ensure research quality with same-day shipping and dedicated customer support for your scientific endeavors.

Sequence:: Ac-Met-Glu-His-Phe-Pro-Gly-Pro-NH2
Molecular Formula:: C39H54N10O10S
Molecular Weight:: 854.97 g/mol
CAS Number:: 2920938-90-3
PubChem CID:: 172638603
Synonyms:: Ac-Semax, ACTH(4-10) analog
Purity:: ≥99% (HPLC)
Solubility:: Soluble in bacteriostatic water (requires reconstitution)
Storage Conditions:: Store at 2-8°C (36-46°F), tightly sealed, away from heat, light, and moisture. Do not freeze
Physical Appearance:: White lyophilized powder
Shelf Life:: Reconstituted solution stable up to 30 days when refrigerated; lyophilized powder stable for 36 months when stored properly
Quality Verification:: Third-party tested by certified laboratory
Manufacturing Standard:: USA-made, pharmaceutical-grade, GMP compliant
Intended Application:: In vitro research applications only (RUO)

At Limitless Biotech, we provide comprehensive Certificates of Analysis (COAs) for all of our research-only peptides to ensure transparency, purity, and quality in every batch. Each COA includes detailed analytical data that allows researchers to verify identity, concentration, and integrity, supporting reliable and reproducible scientific work. Our commitment to rigorous testing helps researchers move forward with confidence in the materials they use.

Lyophilized NA Semax 20mg #1316 Purity COA

Lyophilized NA Semax 20mg #1316 Endotoxin COA

Lyophilized NA Semax 20mg #1316 Sterility COA

Lyophilized NA Semax 30mg #1315 Purity COA

Lyophilized NA Semax 30mg #1315 Endotoxin COA

Lyophilized NA Semax 30mg #1315 Sterility COA

Lyophilized NA Semax 30mg #1276 Purity COALyophilized NA Semax 30mg #1276 Sterility COALyophilized NA Semax 30mg #1276 Endotoxin COA