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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Dsip for Sale > DSIP Inducing Sleep Peptide 99% pure powder in high demand at the factory
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DSIP Inducing Sleep Peptide 99% pure powder in high demand at the factory

TDS 21 Inquiries

Unit Price:

$90-100/MT FOB

Get Latest Price
CAS No.:

62568-57-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

guangzhou

Brand:

zwxs

Packaging:

5mg/vial 10vials/box

Sample Available:

Yes

Price valid (until):

2026-10-30

Company Type:
Trader
Location:
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:
3 days
Qualification:
Main Products:

peptides

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Name :Kate

    Whatsapp/wechat:+86 18562300759

    Email:zwxs2@zwxstech.com

    • DSIP has been described as a sleep-promoting substance. There is a modulating effect on sleep and wake functions with a greater activity in circumstances where sleep is disturbed. There are minimal effects in healthy subjects who are not suffering from sleep disturbance.

      Delta sleep-inducing peptide, abbreviated DSIP, is a neuropeptide that when infused into the mesodiencephalic ventricle of recipient rabbits induces spindle and delta EEG activity and reduced motor activities.

      Its aminoacid sequence is TRP-ALA-GLY-GLY-ASP-ALA-SER-GLY-GLU However, the gene is unknown[citation needed], raising serious questions regarding the actual existence of this peptide in nature.


      DSIP Delta Sleep Inducing Peptide Benefits
      Roles in endocrine regulation
      Decreases basal corticotropin level and blocks its release
      Stimulates release of luteinizing-hormone (LH)
      Stimulates release of somatoliberin and somatotrophin secretion and inhibits somatostatin secretion.
      Roles in physiological processes
      Can act as a stress limiting factor.
       
      May have a direct or indirect effect on body temperature and alleviating hypothermia.
      Can normalize blood pressure and myocardial contraction.
      It has been shown to enhance the efficiency of oxidative in rat mitochondria in vitro, suggesting it may have antioxidant effects.
      There is also conflicting evidence as to its involvement in sleep patterns. Some studies suggest a link between DSIP and slow-wave sleep (SWS) promotion and suppression of paradoxical sleep, (PS)while some studies show no correlation.Stronger effects on sleep have been noted for the synthesized analogues of DSIP.
       
      It may have an impact on human lens epithelial cell function via the MAPK pathway, which is involved in cell proliferation, differentiation, motility, survival, and apoptosis.

    Items Specifications
    CAS NO. 62568-57-4
    Purity 99%
    Molecular formula C35H48N10O15
    MOQ  10mg/vial

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    Our Conpany

     


     The company spirit of "customer first, integrity first principle, with a number of enterprises to establish long-term cooperative relations. Adhere to the quality of survival, creation and development, honest, trustworthy business philosophy, adhere to the "everything quality, customer satisfaction, new, people-oriented quality policy, and constantly improve and perfect themselves. To scientific management, advanced equipment, continuous innovation, to meet the needs of customers. Good reputation and high quality products, has been the majority of domestic and foreign merchants consistent trust. Won the trust of our customers and won the praise of customers!

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     Why choose us?

     


    1. Higher quality products (>=99% purity) for most of peptides and raws. Quality Guaranteed: Many HPLC test reports are available .

    2. Domestic warehouses and stocks: USA, Canada, Europe and Australia.

    3. Ship worldwide with safe and secure lines: 100% delivery guaranteed. No worry about Customs issues.

    4. Special Service: Drop-shipping if need.

    5. Cheapest prices in the market, unbeatable!

    6. Double-clearance express, safer and more efficient.

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    RAQ   

     


    Q1: How to confirm the Product Quality before placing orders?
    A: By sending you available samples. Or if you have special requirements for the goods, we can prepare samples according to your requirement for confirmation.
    Q2: Can you supply free samples?
    A: Yes, we can provide a free sample, but the shipping cost will be paid by the customers. You can either pay the shipping cost or arrange a courier to collect the samples.
    Q3: How do you treat quality complaints?
    A: All our products are strictly tested by our QC and confirmed by QA; unqualified material will not be released to customers. In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.
    Q4: What's your MOQ ?
    A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
    Q: Is there a discount ?
    A: Yes, for larger quantity, we always support with better price.
    Q5: How to start orders or make payments ?
    A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.



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    ECHEMI Editorial Reference
    A nonapeptide that is found in neurons, peripheral organs, and plasma. This neuropeptide induces mainly delta sleep in mammals. In addition to sleep, the peptide has been observed to affect electrophysiological activity, neurotransmitter levels in the brain, circadian and locomotor patterns, hormonal levels, psychological performance, and the activity of neuropharmacological drugs including their withdrawal.
    Research & Reference Note

    DSIP Inducing Sleep Peptide 99% pure powder in high demand at the factory 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
    • DSIP Inducing Sleep Peptide 99% pure powder in high demand at the factory Certificates 1 TDS

    Basic Info
    Product Name:

    Dsip

    CAS No.:

    62568-57-4

    Molecular Formula:

    C35H48N10O15

    InChIKeys:

    ZRZROXNBKJAOKB-GFVHOAGBSA-N

    Molecular Weight:

    848.8

    Exact Mass:

    848.33006086

    UNII:

    YN28Z5YZ73

    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

    Location:

    No. 41-9, Fenghuangshan Road, Beiyuan Street, Tianqiao District, Jinan City, Shandong Province

    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:

    3 days

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    5-10

    Year of Establishment:

    2026

    Jinan Zhiwen Technology Co., Ltd. is a professional manufacturer and supplier of pharmaceutical raw materials, peptide compounds and fine chemicals. We own standardized laboratories and complete quality inspection procedures, strictly testing every batch for purity and consistency. Our product portfolio covers hot‑sale peptide APIs, chemical intermediates for biomedical research. Serving clients worldwide, we provide custom synthesis, sample support, flexible order volumes and end‑to‑end supply‑chain solutions. Committed to quality‑first principle, we strive to become your long‑term and dependable partner for biochemical raw‑material procurement.


    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:

    Peak season lead time: within 3 Workday; Off season lead time: within 1 Workday

  • Inquiry History
    21 Inquiries
    Country Product Purchase Quantity Date Posted
    United Kingdom

    Dsip

    10 MT Sep 26, 2026
    Poland

    Dsip

    1 MT Sep 22, 2026
    Philippines

    DSIP (CAS: 62568-57-4)

    300 G Sep 19, 2026
    United Kingdom

    Dsip

    10 MG Jun 17, 2026
    United States

    dsip

    100 G May 17, 2026
    United States

    Epitalon, NAD+, DSIP, 5-Amino-1MQ, PEG-MGF

    1  May 9, 2026
    United States

    DSIP

    10 MT Apr 27, 2026
    Germany

    Dsip

    1 MT Apr 26, 2026
    United States

    DSIP

    10  Apr 13, 2026
    United States

    DSIP

    1 MT Apr 10, 2026
    United States

    DSIP

    10 MT Mar 12, 2026
    United States

    Dsip

    100 MT Feb 3, 2026
    United States

    DSIP

    10 MG Jan 12, 2026
    United States

    Dsip

    10 G Jan 12, 2026
    United States

    Dsip

    1 MT Dec 17, 2025
    United States

    DSIP

    100 MG Nov 28, 2025
    United States

    DSIP

    1 G Nov 10, 2025
    United States

    dsip

    1  Oct 20, 2025
    United States

    DSIP lyphilized powder

    100 MG Jun 24, 2025
    Italy

    Adipotide

    100 MG Jun 2, 2024
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