N-Acetyl Semax Amidate

(1 customer review)


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N-Acetyl Semax Amidate – Product Information

N-Acetyl Semax Amidate, also known as N-Acetyl Semax or simply Semax, is a synthetic peptide derived from the naturally occurring neuropeptide called ACTH (Adrenocorticotropic hormone). It is a modified version of the original Semax peptide, created by adding an Acetyl group and an Amidate group to enhance its stability and bioavailability.

N-Acetyl Semax Amidate is primarily researched for its potential cognitive and neuroprotective effects. It is believed to interact with various neurotransmitter systems in the brain, including dopamine, serotonin, and norepinephrine, which may contribute to its reported benefits such as improved focus, memory, learning, and mood regulation.

PureRawz also offers Semax as a peptide and spray.

N-Acetyl Semax Amidate
CAS Number 80714-61-0
Molar Mass 854.97 g·mol−1
Chemical Formula C39H54N10O10S
IUPAC Name 3-Chloro-2,4-difluorobenzoic acid.

Semax vs N-Acetyl Semax Amidate

Semax and N-Acetyl Semax Amidate (NAS) are both synthetic peptides derived from the naturally occurring neuropeptide ACTH. However, they differ in their chemical structures and properties.

Chemical Structure

Semax has the basic structure of ACTH with modifications, while NAS (N-Acetyl Semax Amidate) has additional chemical groups added to enhance its stability and bioavailability. NAS contains an Acetyl group and an Amidate group, making it a modified version of Semax.


The modifications in NAS, particularly the Acetyl group and Amidate group, improve its bioavailability, allowing it to be more efficiently absorbed in research subjects compared to Semax. This enhanced bioavailability can potentially lead to improved effectiveness and prolonged potential effects.


NAS is generally considered to be more potent than Semax due to its modified structure and increased bioavailability. The additional chemical groups in NAS enhance its potential ability to cross the blood-brain barrier and interact with target receptors in the brain of subjects effectively.


While Semax and NAS are studied for similar research effects, such as cognitive enhancement, neuroprotection, and mood regulation, NAS may offer more pronounced and long-lasting effects due to its enhanced potency and bioavailability.

PureRawz sells Semax and N-Acetyl Semax Amidate for Research Purposes only.

Where to Buy N-Acetyl Semax Amidate Online?

PureRawz is the best place to buy N-Acetyl Semax Amidate online.

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1 review for N-Acetyl Semax Amidate

  1. Jimmie Roach

    This product is fantastic.
    focus and mental clarity are noticeable, making challenging tasks feel more manageable.

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