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Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > 1-(2-Phenylacetyl)-L-prolylglycine ethy ester for Sale > High Quality 99% White Powder Nootropics Noopept CAS 157115-85-0 in ready stock
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High Quality 99% White Powder Nootropics Noopept CAS 157115-85-0 in ready stock

TDS 8 Inquiries

Unit Price: Get Latest Price
CAS No.:

157115-85-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHANGHAI

Brand:

HyperChem

Packaging:

1g/Bag, 10g/Bag

Price valid (until):

2025-06-13

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

Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Name

    Noopept

    CAS number

    157115-85-0

    EINECS number

    1592732-453-0

    Synonym

    DVD-111; GVS-111; SGS-111; DVD111; GVS111; SGS111; DVD 111; GVS 111; SGS 111; Omberacetam; ethyl (2-phenylacetyl)-L-prolylglycinate; N-phenylacetyl-L-prolylglycine ethyl ester

    Description

    Dihexa is a synthetic peptide derived from angiotensin IV, designed primarily for neuropharmacological applications. It exhibits significant potential in treating neurodegenerative disorders such as Alzheimer's disease and cognitive impairments.

    Structure

    Shop High Quality 99% White Powder Nootropics Noopept CAS 157115-85-0 in ready stock-Detailed Image 1

    Molecular Formula

    C17H22N2O4

    Molecular Weight

    318.37 g/mol

    Appearance

    Solid powder

    Quality Standard

    Enterprise Standard

    Assay

    99%

    Shipping Condition

    Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

    Storage Condition

    Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years).

    Shelf Life

    >2 years if stored properly

    Sample package

    Aluminium foil bag

    Commercial package

    Aluminium Tin, Fiber drum

    Origin

    China


    Noopept More Info

    Noopept (N-phenylacetyl-L-prolylglycine ethyl ester) is a synthetic nootropic compound developed in Russia, structurally related to the racetam family but significantly more potent. It is used primarily as a cognitive enhancer and neuroprotective agent.

    Mechanism of Action

    Noopept’s precise mechanism is not fully elucidated but involves several neurochemical pathways:
    Neurotrophic factors: It increases the expression of nerve growth factor (NGF) and brain-derived neurotrophic factor (BDNF), which support neuroplasticity, neuronal survival, and long-term potentiation critical for memory and learning.
    Modulation of neurotransmission: Noopept enhances acetylcholine signaling and modulates glutamate transmission, preventing excitotoxicity by reducing excessive glutamate release, thus protecting neurons from damage.
    Hypoxia-inducible factor-1 (HIF-1) activation: Noopept increases the DNA-binding activity of HIF-1, a transcription factor involved in cellular adaptive responses to hypoxia, which may contribute to its neuroprotective effects.
    Prodrug for cycloprolylglycine: Noopept is rapidly metabolized into cycloprolylglycine, an endogenous neuropeptide with nootropic properties, suggesting much of Noopept’s effects are mediated through this metabolite.
    Brain wave modulation: It increases alpha and beta brain wave activity, promoting calmness, creativity, and improved cognitive flow states.

    Applications

    Cognitive enhancement: Improves memory formation, retention, recall, attention, and learning.
    Neuroprotection: Protects neurons from oxidative stress, excitotoxicity, and apoptosis.
    Potential therapeutic use in mild cognitive impairment, stroke recovery, and neurodegenerative diseases (e.g., Alzheimer’s, Parkinson’s) based on preclinical and limited clinical data.
    Anxiolytic effects: May reduce anxiety and improve mood.

    Pharmacokinetics

    Rapidly absorbed orally with peak serum levels within minutes.
    Noopept itself is quickly metabolized (within ~25 minutes) and is often undetectable in serum.
    Metabolized into cycloprolylglycine and possibly phenylacetic acid; cycloprolylglycine levels increase in brain tissue after administration.
    Shows slower elimination in humans compared to animals, with considerable individual variability.
    Crosses the blood-brain barrier effectively.

    Safety and Side Effects

    Generally well tolerated with mild side effects.
    Reported adverse effects include sleep disturbances, irritability, and increased blood pressure in some patients.
    Limited clinical safety data; drug interactions are not well studied.
    One small open-label trial in patients with mild cognitive disorders reported sleep issues (5/31), irritability (3/31), and elevated blood pressure (7/31).
    No significant serious adverse effects reported in the limited human studies.


    Package Image

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    FAQ

    Q1. Can I get a free sample?

    We can send you a samll free sample, and you only need to pay for the shipping cost.


    Q2. What is the HyperChem payment term?

    T/T in advance
    LC at sight
    DP at sight

    Bank transfer

    PayPal

    Bitcoin...


    Q3. What is HyperChem shipment policy?

    Our policy is to strive for the quickest shipment time possible.

    For ready stock samples, they are usually shipped within 3 working days after payment received.
    For non-ready stock, please contact HyperChem sales team to negotiate.


    Q4. What is HyperChem shipment term?

    By Express  
    FedEx  UPS  DHL  EMS                               
    Fast: 3-7 days around, high cost, door to door service

    By Air                                        
    Suitable for more than 50kg 
    Fast: 3-7 days, hight cost, port to port, professional broker needed 

    By Sea
    Suitable for more than 500kg      
    Fast: 7-45 days, low cost, port to port, professional broker needed 


    We will always attempt to utilize the quickest and most affordable way for customers to receive orders. And follow -up with customers via email for all shipment details as well as updated track information until it arrives without damage.


    Q5. What HyperChem will provide after shipment?

    For sample orders: 
    After shipment is done, an timely email including:

    1. Track details (Fedex /TNT/DHL/EMS Track number)
    2. Packaging photo
    3. COA, MSDS, etc
    4. Dispatch date & Estimated arriving time
    5. Shipping invoice

    For commercial orders
    A full set of shipment documents as well as package photos can be provided in scan-copy and original, to help customers complete the customs clearance process.



    Company Profile

    Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to cater to the requirements of our diverse range of clients.


    Among them, our key client industrial sectors around the global are:

    Pharmaceuticals
    Nutrition Ingredients/ Dietary supplements
    Cosmetic Ingredients
    Food Ingredients
    Veterinary API
    Agriculture fertilizer
    Custom Synthesis lab supply


    HyperChem provides to its wonderful and honorable clients comprehensive purchasing and distribution services which ensure that we are delivering the right generic, raw, or customized product, make sure that we are delivering it at the right time, ensure that it is delivered in the specified amount, and in the right kind of packaging to clients and customers of all types of industries irrespective of their size of operation.




    Certificates
    • High Quality 99% White Powder Nootropics Noopept CAS 157115-85-0 in ready stock Certificates 1

    Basic Info
    Product Name:

    1-(2-Phenylacetyl)-L-prolylglycine ethy ester

    Other Name:

    Glycine,1-(2-phenylacetyl)-L-prolyl-,ethyl ester;Glycine,N-[1-(phenylacetyl)-L-prolyl]-,ethyl ester;Glycine,1-(phenylacetyl)-L-prolyl-,ethyl ester;1-(2-Phenylacetyl)-L-prolylglycine ethy ester;GVS 111;Noopept;SGS 111;Omberacetam;(S)-Ethyl 2-(1-(2-phenylacetyl)pyrrolidine-2-carboxamido)acetate

    CAS No.:

    157115-85-0

    Molecular Formula:

    C17H22N2O4

    InChIKeys:

    InChIKey=PJNSMUBMSNAEEN-AWEZNQCLSA-N

    Molecular Weight:

    318.37

    Exact Mass:

    318.37

    EC Number:

    1592732-453-0

    UNII:

    4QBJ98683M

    DSSTox ID:

    DTXSID80166214

    HScode:

    29339900

    Categories:

    Other Chemical Drugs

    Characteristics
    PSA:

    75.7

    XLogP3:

    1.5

    Appearance:

    white powder

    Density:

    1.2±0.1 g/cm3

    Melting Point:

    94.0 to 98.0 °C

    Boiling Point:

    547.3°C at 760 mmHg

    Flash Point:

    284.8±30.1 °C

    Refractive Index:

    1.549

    Vapor Pressure:

    4.93E-12mmHg at 25°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:

    Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

    Location:

    Rm. 803, Tower 4, LOFT49 Creative City Pioneer Zone, No.88 Jiru Rd. Gongshu Dist., Hangzhou, 310015 ZJ, China

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2013

    Certifications:

    Certification Report by Bureau Veritas

    About HyperChem

    Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to meet the needs of a diverse range of pharmaceutical cosmetics ingredients and nootropic supplements companies worldwide.

    Our Competitiveness

    One-stop supply

    Wide Range Of products including pharmaceutical, Cosmetic Ingredients and nootropic supplements

    Among all the pharmaceuticals,

    90% of them with GMP certificates,

    85% of them with DMF files and

    50% of them passed FDA approval,

    30% get CEP certificate

    20% are new R&D products.

    Custom Repackaging Service


    We can efficiently repackage your material into sample sizes, custom batch-specific sizes, or semi-bulk package sizes according to your specifications. And ensures the product is packaged in a quality-controlled environment and will maintain its integrity throughout every stage of the process.

    Quality Control/Quality Assurance


    HyperChem is committed to delivering on its promises of top-quality products with verified quality data.

    All materials are vigorously inspected by the factory and/or outsourced analytical laboratories to ensure each and every lot meets or exceeds our reference standards.

    Trade assurance service with 100% payment protection, It is best achieved by delivering products and services 100% right the first time, on time, every time.

    Professional

    Transparent Communication

    Fast Reaction,

    Professional Suggestion

    Beyond Expectation.

    We have exclusive partnerships with research and production facilities across the country and we offer varied pharmaceutical services in the most cost-efficient way. The production facilities are GMP, WHO-GMP, EU GMP and US FDA approved and are backed by strong regulatory support such as Dossier, DMF, Tech Pack and relevant Stability studies for regulatory filings.

  • Inquiry History
    8 Inquiries
    Country Product Purchase Quantity Date Posted
    Denmark

    noopept powder

    100 G Mar 18, 2026
    Germany

    Noopept

    1 KG Oct 11, 2023
    Poland

    noopept

    1 KG Feb 12, 2024
    Austria

    Noopept

    10000 MG Mar 19, 2026
    Brazil

    Noopept Pure 99%

    1 KG May 13, 2025
    Bulgaria

    Noopept

    10 G Feb 7, 2024
    United Arab Emirates

    Noopept 99% Powder

    500 G Aug 29, 2023
    Germany

    High Qulity Noopept/GVS-111/N-(1-(Phenylacetyl)-L-prolyl)glycineethyl ester CAS 157115-85-0

    25 KG Apr 7, 2026
    Post an enquiry for this product
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