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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Semax for Sale > Semax, Synthetic Heptapeptide, Melanocortin-Derived Peptide, Cognitive Enhancement, Memory Improvement, Neuroprotective Peptide, Research Peptide, Noo
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Semax, Synthetic Heptapeptide, Melanocortin-Derived Peptide, Cognitive Enhancement, Memory Improvement, Neuroprotective Peptide, Research Peptide, Noo

TDS 41 Inquiries

Unit Price:

$43/UNIT FOB

Get Latest Price
CAS No.:

80714-61-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Hongkong

Brand:

Novio

Packaging:

5mg*10vials, 10mg*10vials

Sample Available:

Yes

Price valid (until):

2026-10-20

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Peptides,Cosmetic Raw Materials,Pharmaceutical Intermediates

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    WhatsApp +852 9339 8574
    Semax is a synthetic heptapeptide derived from the structural optimization of naturally occurring active peptides; it belongs to the family of melanocortin-derived peptides. Originally developed during research into the regulation of brain function, it was created by modifying and optimizing functional fragments of endogenous active peptides, resulting in a molecule that combines natural affinity with stability. Characterized by its gentle regulatory approach, clearly defined mechanism of action, and excellent tolerability, Semax holds unique value in areas such as the maintenance of cognitive function, state regulation, and brain health research, making it a highly regarded candidate in the fields of cognitive science and functional regulation.
    Regarding its mechanism of action, the core function of Semax lies in the gentle modulation of cognitive function and overall physiological state. Maintaining stable and efficient cognitive function during the body's continuous operation requires balancing a complex interplay of internal and external factors. Semax participates in various cognitive regulatory processes, helping to optimize the operational efficiency of the brain and supporting cognitive performance—including focus, memory, and thought processes. Unlike interventions that rely on forceful or drastic measures, Semax acts through gentle "support" and "optimization." Rather than seeking rapid, potent alterations, it helps the body maintain optimal cognitive function within its natural state; this characteristic of gentle harmonization gives it unique value in cognitive research.
    Semax demonstrates significant potential for application in the maintenance of cognitive function. A healthy cognitive state—characterized by focus, memory, and mental agility—forms the foundation for efficient learning, work, and daily life. By engaging in relevant regulatory processes, Semax helps support memory consolidation and retrieval while maintaining mental clarity and sustained attention. Research indicates that the regulatory effects of Semax are often accompanied by improvements in cognitive performance, highlighting its potential to support the maintenance of cognitive function. Its focus on "long-term maintenance" rather than "short-term stimulation" distinguishes it from ingredients that merely seek immediate results, reflecting a more comprehensive understanding of cognitive function.
    Semax also holds significant research value regarding the regulation of physiological states and stress tolerance. When the body copes with various stressors and changes, it must maintain a stable internal state; however, excessive stress-related depletion can compromise overall physiological status and functional performance. Semax participates in the regulation of stress-related processes, helping to dampen overactive responses and enhance the body's adaptive capacity against various stressors, thereby maintaining overall physiological stability. This regulatory logic—prioritizing the stabilization of the physiological state before enhancing function—gives it unique value in research regarding state maintenance and offers insights into the coordination between physiological function and state.
    Semax presents promising avenues for research into the protection of brain function. Stable brain function is fundamental to maintaining cognition and overall physiological balance, yet various stressors can adversely affect it. Studies indicate that, under specific conditions, Semax holds potential for preserving brain function; it helps buffer the impact of adverse factors and supports normal brain activity. While many of these research avenues are still in the exploratory stage—requiring further study to confirm specific effects and scopes of application—they already demonstrate the vast potential of Semax as a molecule for regulating brain function.
    Regarding its application characteristics, Semax—a synthetic heptapeptide—offers distinct advantages: a well-defined structure, controllable purity, and a mild mode of action. Derived from the functional fragments of endogenous active peptides, it has been optimized for stability, facilitating standardized research and development. Furthermore, its mechanism of action is relatively clear and its regulatory direction well-defined, allowing for precise experimental design and evaluation. These characteristics—clarity, mildness, and controllability—make it highly suitable for research into cognition and functional regulation, while also laying the groundwork for applications across diverse scenarios.
    From a safety perspective, the current status of Semax usage requires an objective assessment. As a research-grade peptide, Semax is primarily utilized in laboratory studies, cognitive science exploration, and related application development. Its observed effects stem largely from specific experimental conditions, with outcomes closely tied to factors such as dosage and the individual's physiological state. Consequently, any research or application must be grounded in a comprehensive understanding and standardized evaluation, adhering to scientific principles to avoid indiscriminate use. Research teams continue to conduct assessments to refine the understanding of its effects and impact.
    From an industry perspective, Semax represents a research direction focused on "maintaining cognition through mild, harmonizing regulation." Its approach—combining the natural regulatory functions of endogenous active peptides with the stability of modern synthetic peptides—offers a fresh perspective for research in cognitive science. Compared to compounds with potent effects or complex mechanisms, Semax—characterized by precise targeting, mild action, and good tolerability—aligns with the modern pursuit of both safety and efficacy. As research in cognitive science and functional studies deepens, the potential value of Semax in areas such as cognitive maintenance and state regulation is poised for further exploration.
    Naturally, there is still much to explore regarding Semax. Questions requiring further study include individual variations in response, its overall performance during long-term use, and its interactions with other active substances. Since the regulation of cognitive function involves the complex coordination of multiple mechanisms, more robust evidence is needed to clarify the specific role Semax plays within this process. Only through comprehensive research and the establishment of a solid body of evidence can its application value and prospects be accurately assessed—a reflection of the fundamental scientific principle of proceeding step-by-step with evidence as the priority.
    Overall, Semax shows great promise in the field of cognitive science research, thanks to its unique value in cognitive maintenance and state regulation, as well as its well-defined structure, mild action, and good tolerability. It serves not only as a significant subject for understanding the mechanisms of cognitive regulation but also offers a highly promising avenue for exploring gentle yet effective methods of functional maintenance. By supporting memory and focus, mitigating excessive stress responses, and preserving brain function, Semax opens up new perspectives for research into cognitive and physiological health, while providing a vital reference and foundation for the future development of related products.

    Items Specifications
    Product Name Semax
    CAS number 80714-61-0
    Molecular Formula C37H51N9O10S
    Pacakge 5mg*10vials, 10mg*10vials
    Purity 99%
    Appearance White powder
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    ECHEMI Editorial Reference
    Semax is a synthetic analogue of the adrenocorticotropic hormone, a hormone responsible for the production of cortisol which in turn regulates glucose and lipid metabolism and helps to maintain blood pressure. In the hippocampus, Semax rapidly elevates the levels of brain-derived neurotrophic factor (BDNF), a protein important in encouraging growth and differentiation of new neurons and synapses. BDNF is active in the hippocampus, cortex, and forebrain and is important for memory, coordination, concentration, and learning. Semax also works to activate the dopaminergic and serotonergic systems to help prime the brain for action and to induce a controlled state of mental stress.
    SEMAX Synthetic is a single, non-glycosylated polypeptide chain containing 7 amino acids, having a molecular mass of 813.92  Dalton and a Molecular formula of C37H51N19O1S.
    Research & Reference Note

    Semax, Synthetic Heptapeptide, Melanocortin-Derived Peptide, Cognitive Enhancement, Memory Improvement, Neuroprotective Peptide, Research Peptide, Noo is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

    Certificates
    • Semax, Synthetic Heptapeptide, Melanocortin-Derived Peptide, Cognitive Enhancement, Memory Improvement, Neuroprotective Peptide, Research Peptide, Noo Certificates 1 TDS

    Basic Info
    Product Name:

    Semax

    Other Name:

    ACTH (4-7), Pro-Gly-Pro-;ACTH (4-7), Pro-Gly-Pro trifluoroacetate salt;L-Methionyl-L-a-glutamyl-L-histidyl-L-phenylalanyl-L-prolylglycyl-L-proline trifluoroacetate salt;Semax;(PRO8,GLY9,PRO10)ACTH-(4-10);SemaxAcetate;L-METHIONYL-L-Α-GLUTAMYL-L-HISTIDYL-L-PHENYLALANYL-L-PROLYLGLYCYL-L-PROLINE;Peptides Semax

    CAS No.:

    80714-61-0

    Molecular Formula:

    C37H51N9O10S

    InChIKeys:

    AFEHBIGDWIGTEH-YNWVLKOQNA-N

    Molecular Weight:

    813.92

    EC Number:

    253-368-1

    Color/Form:

    white to tan

    Characteristics
    Density:

    1.391±0.06 g/cm3(Predicted)

    Boiling Point:

    1335.2±65.0 °C(Predicted)

    Water Solubility:

    Soluble to 2 mg/ml in water

    PKA:

    3.43±0.20(Predicted)

    Critical Temperature & Pressure:

    -20°C

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Peptides,Cosmetic Raw Materials,Pharmaceutical Intermediates

    Location:

    Room 1359, Room 103, Building Jia 19, Jixiang Garden, Tongzhou District, Beijing

    Year of Establishment:

    2026

  • Inquiry History
    41 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    N-Acetyl Semax Amidate N-Acetyl Semax NA-semax 99% powder 80714-61-0

    1 G Dec 24, 2024
    Poland

    Hot Selling N-Acetyl Semax 99% Petide powder NA-semax CAS 80714-61-0 Semax

    300 MG Apr 29, 2026
    Spain

    Semax CAS 80714-61-0

    20 PCS May 7, 2026
    Australia

    Semax

    10 MG Feb 9, 2026
    United States

    N-Acetyl Semax Amidate

    1 G Aug 8, 2026
    United States

    Semax

    2 G Jun 10, 2026
    United States

    semax

    30 MG Jun 9, 2026
    United States

    Semax

    1 G Apr 10, 2026
    Italy

    N-Acetyl Semax

    120 MG Mar 11, 2026
    United States

    Semax

    10 PCS Aug 19, 2025
    Australia

    Semax

    50 MG Aug 28, 2024
    Reunion Island

    N-Acetyl Semax

    0.1 G Jan 9, 2024
    Jordan

    Semax

    10 MT Sep 24, 2026
    South Korea

    Semax

    1 G Sep 19, 2026
    Singapore

    Semax

    1 G Jun 28, 2026
    United Kingdom

    Semax

    1 G May 27, 2026
    Brazil

    Semax

    1 MT May 19, 2026
    United Kingdom

    Adamax

    1000 MG May 3, 2026
    United Kingdom

    Semax (Met-Glu-His-Phe-Pro-Gly-Pro)

    50 MG Apr 17, 2026
    Netherlands

    semax peptide raw material

    2 G Feb 12, 2026
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